
sreejith asked:
For any person of this century, cell phone has become a part of his life without which he feels as if he is a handicap. The cell phone is one of the new inventions that have occurred in the 21st century. Even though some people are still new to the cell phones in many places of the world, there are other places where the cell phones have become history.
People cannot leave from their home without taking the cell phones with them. For majority of the people, cell phones are the most convenient way fro communication. The parents are also gifting the children with cell phones for many reasons. The major reason for these types of gifts is the concern about the safety of the children.
People find some or the other reason to use the cell phone. They are used to the habit of using the cell phone so much that people even make excuses for avoiding certain occasions where the use of cell phone may be restricted.
The major advantages of using cell phones are three:
1. the process of communication has been made faster and easier by the use of cell phones.
2. the accessories or the extra devices which are provided to the users with the cell phone make their life easier.
3. Last but not the least, cell phones act as safety devices also fro those who use it.
The main reason for the popularity that the cell phone has received during the past twenty years or so is due the faster and easier communication it has provided. Now a day, where the people don’t have time for anything, cell phone helps to convey your ideas fast. The organisations are using cell phones as a medium of interviewing the candidates.

andrew brandan asked:
The present day mobile market is offering the latest and advanced technology mobile phones with different types of deals like pay as you go and contract. The users of this modern mobile era can select the best deal to satisfy their needs, budget and priorities of using a mobile phone.
Among these, the pay as you mobile phones offer numerous advantages to their users. Before these mobile phones, the users suffered a lot with the long and restricted contracts that are offered by the retailers. The contract phone users had to use the same network for a period of time. During this period, they should pay monthly bills for using the mobile
phones. To avoid all these inconveniences and huge monthly bills, the users can go for the pay as you go mobile phones. These are the best options for the users, who make less use their phones.
Most of the mobile users are showing interest to go for these deal-oriented gadgets as they can maintain mobile phones at a very low amount of money. These are very useful for all types of mobile users like students, housewives and middle-class users. The users can make calls with these handsets just by recharging them with some amount of money. The recharge cards are available with all the retailers in the market. These are also the best choices for the business people, who always moves from one place to another place as these pay as you go mobile phones allow them to avoid a huge amount of roaming charges.
Like other mobile phones, these pay as you go mobile phones also come with all the world-class features and functionalities like GPRS, EDGE, Bluetooth, USB, messaging services, Internet connectivity, video player,digital camera, gaming features besides sleek dimensions and stylish looks. All these features offer ultimate delight to the users.
Some of the eminent names that offer these mobile phones in the market are the O2, Vodafone, T-Mobile and Orange.
Like every prospective customer, every users should consider so many things before going to purchase mobile phones. At first he should have a clear idea of his usage and budget. To have a close and clear idea of the present day market as well as to find all the latest mobile phones at one place, the users can visit related websites over the Internet. It is the right option than visiting all the mobile store as it helps the users in saving their money and time.
Here, the users can compare all the offers and deals that are offered by retailers of the mobile world. Most of the retailers are offering free gifts like DVDs, CDs, mobile covers and mobile decorative items on the purchase of pay as you go mobile phones.
If you are a light user of mobile phone, you can go for the mobile phone that is available without any hesitation with pay as you go deals. If you want to make calls or to stay connected with the same number, you just have to recharge your phone which adds some amount of money to your phone.
As this modern mobile world is flooded with numerous types of retailer shops, you can recharge your phone at any time and anywhere all over the world. If you are regular travel you can maintain mobile phone at a very low rate, if you go for this mobile phone.
Finally, every mobile user, who has a close observation of the market can easily say the pay as you go mobile phones are the best companions for most of the mobile users as they are available at low rates and are offering all the world class entertainments to their users. By having a little bit knowledge of the present day market, every mobile phone user
can get great delights these modern devices.

Astin Sharon asked:
There were days, when we used to meet a person for the first time, and try to observe his shoes, clothing or his wrist watch. The single reason for judging the person on these minor things was to know the personality of the person. But these traits have become old, now what we search for is the kind of mobile phone the person is carrying. For us, the type of mobile phone helps us determine the personality of a person.
UK market has seen a sudden growth in the mobile phone industry. Mobile phones have become a necessity, rather than being an item of luxury. This is the reason why many mobile phone companies and network providers have come close to provide distinctive as well as cheap mobile phone deals.
One can find a large number of network providers like O2, T, orange and virgin in UK market that too with interesting as well as cheap mobile phone deals. One can find these deals with all the major mobile phone manufacturers like Nokia, Samsung, Sony Ericsson, Motorola and Blackberry.
From all these lucrative mobile phone deals, the most attractive and seamless deals are the contract mobile phone deals, Pay as you go mobile phone deal and sim free mobile phone deal. What makes these deals more attractive is that one can find these deals on all the new handsets flourishing in the market.
To start with, contract mobile phone deal is considered the most attractive mobile phone deal, as with this deal, the person enters into a contract with a particular network provider. This deal consists of contract which can be a 12 months rental scheme or an 18 months rental scheme. The most attractive part with this deal is that, one can enjoy a free handset, many a times available with this mobile phone deal.
This is not the end, along with this deal; the company also, provides many free gifts and vouchers to the customers. Cash back, free accessories, free line rental for twelve months and free mobile batteries are one of the many attractions attached with contract mobile phone deals. If in case the contract finishes, the customers can enjoy the liberty of changing their current handset and choose a latest one.
For those people who travel extensively or those who have to face heavy mobile bills every month, pay as you go mobile phone deal is the best option. As a part of this scheme, the customers pays the amount in advance, and use the phone till the amount he has paid, finishes.
In case of sim free mobile phone deal, consumers can purchase the handset of their choice and also choose the network provider of their interest. Thus it is a very flexible deal, which is also simple to understand.
The best part is that now, one can purchase these mobile phones online. There are many well known online mobile stores who understand the need of the customers and provide qualitative products. So, make the best use of offers and grab a mobile phone with great features.

David asked:
Choosing your own cell phone plan
You already have your very own cell phone. Now you need to choose the cell phone plan that is the best for you. Choosing your cell phone plan is like choosing your activity for your cell phone.
The manner of choosing your cell phone plan depends on how you expect to use your cell phone. Whether it’s for business or just for ordinary communication, you must choose the cell phone plan best for you.
Cell phone plan usually has a set of numbers called peak minute and an unlimited number of off-peak minutes. Peak minutes are usually sold in blocks and this is mainly the main feature of cell phone plan options of the different providers.
Most cell phone plans has a free mobile-to-mobile minutes, which means you can avail of free call to others with the same cell phone plan providers with you.
Keep in mind that the exact start and end times for peak minutes varies from provider to provider. If you think your usage falls somewhere in between two cell phone plan blocks, think wisely and pick the plan with more minutes, because overtime minutes are more expensive and can add a large sum to your cell phone bill.
If you’re the type of user that uses cell phone only on evenings and weekends, then you should avail of the cell phone plan called off-peak or also known as “night and weekend” minutes.
Some cell phone service providers have a long-distance free call. So if you have relatives in far places, better avail this cell phone plan so that you’ll not anymore use your landline in calling them. If you want to avail this plan, make sure that it includes enough off-peak minutes for your talk time or else you’ll be paying overcharges, which makes the free long-distance calls useless.
If you’re always on the go and like to travel, you must avail of cell phone plans which offer wide range of roaming areas. Roaming areas are areas outside the cell phone provider’s coverage area.
If you’re outside the provider’s area, it does not mean that your not have the provider’s services. It’s just that other providers in the area will handle your call. Usually, calls made from roaming services are much expensive that ordinary calls. So, try to look for cell phone plans with wide range of roaming service.
A family or shared cell phone plan may be a good option for you. This cell phone plan can cause you less each person in the family. All you have to do is visit the website of the service provider and look for the option for “family plan” or “get 2 phones” that appears on most cell phone offer pages.
For cell phone users who plan to use their phones only in emergencies, or those who don’t want to undergo the cell phone provider’s credit check, a prepaid cellular plan can be a good option as well. However, both the cell phones and the per-minute costs are lower with a service contract of one or more years.
There is a wide range of cell phone plans. All you have to do is choose the right plan for you. It’s better to study first the different cell phone plans of different cell phone providers to have the best cell phone plan or you.

Wyatt S Doolittle asked:
The decision to have U.S. Free Cell Phone Directory is a very touchy and controversial topic. While there are many against a free cell phone directory there are also many supporters in favor of a U.S. cell phone directory. With the exponential growth and popularity of cell phones it is going to become more and more difficult to keep track of family and friends cell phone numbers. Of course most cell phones have a built in phone book to store and find personal cell numbers but there comes a time when a free cell phone directory would come in handy. Say you need to get a hold of a neighbor, or your child’s friend, or your child’s friends parents, or a co-worker. Times like this is when it would nice to have a free cell phone directory where you could trace cell phone numbers free. Also, how many times have you received a phone call from a number that you didn’t know? This has happens all the time and unless you have the number in your cell phone you more then likely will not know who is calling you. This is when a free reverse cell phone directory would come in handy. A reverse cell phone directory is a directory where you enter the cell phone number in the database and it tells you the name associated with that cell phone number.
Why the opponents oppose a free cell phone directory.
They don’t want the public to have access to their cell phone numbers. They want their cell numbers and related information to remain private.
They are afraid that telemarketers will get a hold of there cell numbers from the free cell phone directory. This is a major concern for cell phone subscribers as most know who annoying telemarketers can be.
The fear of other personal information being available to the public. If cell phone numbers are to be made public many of opponents believe that other personal information will also become public.
Why the supporters see a need for a free cell phone directory.
Many supporters believe that more and more people are using there cell phones as there primary home phone. As this trend increases it will become more difficult to find family and friends cell phone numbers. Just as there are the local phone books for landline phones they believe there should also be a free cell phone directory.
They see a great need for a free reverse cell phone directory. For all of those unknown phone numbers we get a free reverse cell phone directory would be great so we could find out who is calling us.
People keep changing their cell numbers and it is hard to keep track of all of the cell phone number changes. Even though it is now possible to keep your cell phone number no matter what carrier you are with people are still change their cell phone numbers to get a local phone number.

ipod itune asked:
Switch the ipod to manual update and enable disk use: This is the first and most basic step for how to transfer music from ipod to itunes.
1. Open itunes on your old computer.
2. Connect your ipod to your old computer and wait for it to appear in itunes.
3. Select your ipod in the Source pane under the Devices section to display your ipod preferences in the main library window.
4. Click the Summary tab in the main itunes window.
5. Click the Manually manage music button. Changing from automatic updating to manual puts a check mark by Enable disk use. A message says “Disabling automatic update requires manually unmounting the ipod before each disconnect.”
6. Click OK in the message window.
7. Click Apply in the ipod preferences section of the itunes window.
2. Is there enough room on the ipod? ipod shares its hard disk space between the songs that itunes puts on it and any files you’ve added when using its disk mode. To transfer music with your ipod, you need enough free space to hold a copy of all your music files in addition to any copies that may already have been placed by itunes (this is because non-purchased songs placed on the ipod by itunes cannot be copied off the ipod while in disk mode). To figure out how much space you have on your ipod:
1. Open itunes on your old computer.
2. Click on Music in the Source pane. The size of your library appears at the bottom of the itunes window.
3. Connect your ipod to your old computer and wait for it to appear in itunes.
4. Click the ipod under the Devices section of the Source pane. The amount of free space on the ipod appears near the bottom of the itunes window.
3. Copy itunes folder to ipod To copy all your music files (including the library file that holds all your playlists and other settings) to your ipod:
1. Quit itunes.
2. Locate your ipod:
? Mac OS X: On the desktop
? Windows: In My Computer
3. Locate your itunes folder:
? Mac OS X: /Users/username/Music
? Windows: Documents and SettingsusernameMy DocumentsMy Music
4. Drag the itunes folder to the ipod. This can take a while if you have a lot of songs.
5. When the copy completes open itunes.
6. Click on the ipod in the Source pane
7. Click the Eject button in the lower right corner of the itunes window.
8. Disconnect the ipod from the computer when the “Do not disconnect” message no longer appears on the ipod screen.
4. Get itunes ready on your new computer To get itunes ready to accept all your music on your new computer:
1. Download and install the latest version of itunes.
2. Open itunes on your new computer. If this is your first time to open itunes on your new computer you will need to choose your options in the itunes Setup Assistant.
3. Connect the ipod to your new computer.
5. Copy music from ipod to new computer To copy all your music files (including the library file that holds all your playlists and other settings) to your new computer:
1. Locate your Music folder (Mac OS X) or your My Music folder (Windows) on your new computer:
? Mac OS X: /Users/username/Music
? Windows: Documents and SettingsusernameMy DocumentsMy Music
2. Drag the itunes folder in this location out to the desktop.
3. Locate the ipod on the new computer:
? Mac OS X: On the desktop.
? Windows: In My Computer.
4. Double-click on the ipod to open it.
5. Drag the itunes folder from the ipod to the Music folder (Mac OS X) or My Music Folder (Windows) on your new computer. This can take a while if you have a lot of songs.
6. Open itunes.
.

Astin Sharon asked:
Mobile phones have become not just a necessity in today’s world but a fashion statement for everybody. With lots of mobile brands available in the market, one can choose any one depending upon his choice and requirement. However to get best mobile phone deals one should compare the prices of all the brands. Some of the well known brands who are recognized for best mobile phones are Nokia, Samsung, T-Mobile, 3 Mobile phones, and many others.
Apart from these, many service providers also offer new mobile phone tariff deals like payg mobile phone deals. So the presence of enormous brands and service providers in the market offering unique plans and deals to lure the customers is giving wide choice for getting the best deal possible.
How to but cheap mobile phones?
Buying cheap mobile phones is really easy nowadays as wide variety of mobile phones are present having unique and newer features equipped in them. One can buy cheap mobile phones by comparing the prices of one brand with others. Many brands have their retail shops across several parts of the country to provide consumers a complete portfolio of new mobile phones. So buying from priority dealer shop is a good option as you will get a genuine piece. In order to buy cheap mobile phones the other best option is online resources. There are many websites which offer all types of mobile phone deals and tariff plans. Such websites also offer contract mobile phone deals, giving you immense opportunity to choose best suited mobile phone.
www.cheap-mobile-deals.com is one of the best websites totally dedicated to mobile phone deals. This online resource acts as a complete hub of all mobile phone deals like contract mobile phone deals, payg mobile phone deals, and many more.
Such websites also offer T mobile phone deals and 3 mobile phone deals which are basically the contractual ones. Such online resources attempt to lure the consumers by offering some discounts or free gifts with the purchase of mobile phones. Also you have the liberty to see the prices and features of each of the mobile phone models which gives you a fair idea about the credibility and reliability of the phone.
If we talk about payg mobile phone deals then such deals are offered by leading network service providers like T mobile, 3 mobile, orange and O2. These deals are found to be attractive by the consumers because once your talk time gets over then you can easily top up your cell phone with any amount. Besides it will keep a check on your spending on mobile expenses and you will not get a monthly bill also.
On the other hand contract mobile phones include an agreement between a mobile phone company and the person buying it. The company provides you a good mobile phone with just a little payment. Such mobile phones are not outdated and are fully competitive like the new mobile phones in the market. These are also quite famous among the populace as many people who are financially not well off find cheap contract mobile phones to be a great option.

Astin Sharon asked:
In this fast paced world everyone is trying to make money out of anything by spending less money. Basically while shopping you all want to buy the best of the industry material but you often put your foot back because of the high price of the material. You only wished that you can buy that material at a low price. Similar is the case with mobile phones. New, trendy and stylish mobile phones attract millions of peoples’ attention but budget conscious people just dream of buying those handsets at cheaper price.
Keeping this in view and understanding the huge demand of mobile phones among the consumers, various mobile brands have evolved in the market to offer variety of handsets catering to all types of people. Normally one can’t find cheap mobile phones from local dealers existing in your city. Also you don’t have enough trust on anyone offering you good mobile phone deals. So this makes you uncomfortable while deciding to buy cheap handsets.
However one source can be used for buying your favorite mobile phone at a low price. There are some online websites which are especially dedicated to the telecom sector providing immense information about variety of mobile phones. These websites offer best mobile phone deals and special deals like 3 mobile phone, T-Mobile phone, contract mobile phone, Payg mobile phone and many more.
One may wonder how one can get cheap mobile phones from such websites. Well that can be done via contractual agreements. Such agreements are made between the network service providers and mobile phone user for a specified period of time. The mobile phone user is required to pay a monthly line rental which is not expensive and can be easily affordable.
All such contractual deals and tariff plans are devised after thorough analysis of the calling habits of the mobile phone users. So in the form of contract mobile phone deal, a person can get cheap mobile phones easily. One such website which is known for its credibility and reliability is buy-phones which offers such contractual mobile phone deals and other attractive deals to give the real value of their money.
Although while surfing you may get many other websites which also promise to give you such offers but one should be beware of fake websites as they generally take your money and engulfed you in a vicious circle. Also many websites don’t show the entire tariff plan and generate additional income from the consumers through the contract.
Many good websites offer special gifts along with the purchase of mobile phones and also give discounts on specific handsets. The main advantage of such websites is that they provide complete list of features of each mobile phone. This helps you in making the right decision regarding purchase of any particular handset. These websites don’t charge any shipping costs also so one can shop online without thinking of the shipping expenses.

hp-laptop-batteries.com asked:
HP Pavilion dv8000 laptop battery
Battery Type : Li-ion Voltage : 14.40V Capacity :7200mAh Dimension : 200*69.5*37.9mm Net Weight : 650g Color : Black Condition : New, High quality, Safe! List Price : US $ 100.40 You Pay : US $ 77.23
HP PAVILION DV8000 Battery Availability:
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hp pavilion dv8000 Battery Warranty:
100% new high quality HP PAVILION DV8000 battery compatible Li-ion laptop
Product Condition: Brand new in bulk packaging. OEM equivalent part.
Manufactured by high-capacity power products
100% compatible with OEM battery
Ultra high power,no memory effect
Order your hp pavilion dv8000 battery before 2:30PM we can ship the same day.
Compatible Part number :HP 395789-001, HP 395789-002, HP 395789-003, HP 396008-001, HP 403808-001, HP EF419A, HP EG417AA, HP HSTNN-DB20, HP HSTNN-IB20, HP HSTNN-OB20 …
HP PAVILION DV8000 Battery Compatible Part No:
HP 395789-001
HP 395789-002
HP 395789-003
HP 396008-001
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HP PAVILION DV8000 Battery Tips:
Lithium ion notebook batteries normally offer 300 to 500+ charge/discharge cycles over one year of useful life.After over one year, the battery will end up with very low capacity and this renders the battery unusable. As soon as the battery leaves the production line it is likely to start losing it’s capacity. So How can you make your laptop battery last a long time?
New laptop batteries generally arrive in a discharged state, so, before you use them first time, you had batter charge your hp pavilion dv8000 laptop batteries up for at least four hours.
Don’t run out of your HP PAVILION DV8000 battery. Lithium Ion laptop batteries work best when they are recharged while they still have 10 to 20% capacity remaining. So if you are using your notebook battery on your journey, try not to get in the habit of using the notebook battery until it has almost no charge.
Make sure the vents in your the laptop are not blocked and the laptop does not overheat. Extreme heat causes the increases the self-discharge rate of the battery.
When carrying the battery. Do not short circuit the terminals or store your battery pack with metal objects such as necklaces or hairpins.
Don’t use the laptop battery unless you have to! Li-ion batteries degrade or deteriorate continuously it have a life of about 300-500+ recharge cycles or about one year, the battery will end up with very low capacity and this renders the battery unusable. Many people keep their laptop plugged in all the time, that’s not good.
If your HP PAVILION DV8000 battery will not be in use it should be removed from your laptop and stored in an Anti-Static bag and in a dry, cool place. make sure it is has about 40 - 50% charge and it is highly recommended to circle it at least once a month.
Do not disassemble the HP PAVILION DV8000 battery , the contents may be corrosive and harmful for your health.

Bob Shanty asked:
A laptop is the ideal replacement for your desktop computer. The greatest advantage of a laptop is its portability. Unlike desktop computers, you can easily move a laptop around your home, carry it to work or class and take it with you when you travel. Laptops are a big investment, so before buying one, you should consider many factors like the manufacturer, performance and features.
What kind of laptop user are you?
A home user wants all the features of a desktop PC in the form of a notebook. If you are a home user, then choose a notebook which is easy to carry and comes with the most basic computer applications. Students should opt for an affordable laptop which is light and durable. Frequent fliers need slim notebook models with long-lasting batteries. A business user should purchase a laptop with plenty of hard disk space and advanced security features while a gamer needs a fast processor and the latest graphics card.
What are the different kinds of laptop computers available?
Laptops for Entertainment:
Multimedia laptops are always more expensive and heavier than your standard model. These laptops come with a powerful processor, abundant memory and a large hard drive. You can use these laptops as a mobile DVD player, MP3 jukebox and a digital photo album. If you buy a TV tuner card, you can even use your multimedia notebook as a television set. These notebooks are ideal for PC gaming.
Laptops for Business:
Laptops especially designed for business use are ultra portable. These laptops are durable and more secure than the basic laptop. They are best suited for consumers who are always on the move. A good business laptop should offer a fingerprint reader or SmartCard support to prevent data theft. These notebooks usually have advanced computer applications and wireless capabilities, so you can work even when you are away from your desk.
Laptops for Home:
The home user typically uses a laptop for checking mail and browsing the web. These laptops perform general tasks. A high speed processor is an unnecessary luxury and tends to be wasted on most home users. Opt for a notebook with at least a 14-inch screen and a comfortable keyboard. These laptops are generally heavy, weighing more than 4 kg at times. Their average battery life is less than three hours.
What constitutes a good laptop?
Ergonomics:
If you are going to use your laptop extensively, then you need to be comfortable with the keys. Try a laptop with slightly larger keys to avoid straining your fingers from typing. Most laptops come with a touch pad or a tracking pointer instead of a mouse. If you are a PC gamer, buy a separate mouse which can keep up with the fast-paced action on screen.
Operating Systems:
The Windows XP Media Center Edition is a good operating system for entertainment laptops. It makes optimal use of multimedia features like TV tuners, radio tuners and media players. If you are a professional who prefers Apple notebooks but are concerned about compatibility, check out the dual boot models by Apple that allow you to install and run Windows as well as Mac OS X. If you prefer PCs, Microsoft Vista is an ideal alternative to Windows XP. Vista comes in several editions, including Vista Home Basic and Vista Home Premium for the home user, Vista Business for the professional and Vista Ultimate for the best of both worlds.
Memory and Storage:
All data and applications are stored in the RAM (random access memory). Many laptops commonly use 256 MB of RAM. Most business laptops and entertainment laptops come with 512 MB or more of RAM. The more RAM you buy, the more data you can store.
The hard drive stores all programs and files. For the average home user, a 20 GB hard drive will more than suffice. If you buy a laptop for entertainment or business purposes, a 60 GB hard drive will better serve your needs. Some entertainment laptops even have multiple hard drives for better performance. Hard drives come with different speeds. Most laptop hard drives have a speed of 5,400 rpm. However, faster hard drives go up to 7,200 rpm.
Display:
The size of a laptop is based on the size of the screen. Screen size starts as small as 10.6 inches and goes up to 20 inches diagonally. Most laptops have an LCD monitor. However, if you are using your laptop for CAD, a CRT monitor will serve you just as well, if not better. The screen resolution determines the crispness of your image. A 12.1 inch display uses WXGA resolutions (1,280 by 800). A 14 or 15 inch display typically uses WSXGA+ (1680 by 1,050), although a small number of notebook computers use WUXGA (1,920 by 1,200) instead.
Processor:
It is more difficult to upgrade a notebooks processor than it is to upgrade a desktop computer. For this reason, you should buy a processor with a speed that will best suit your use. Also, it is wise to choose a processor with less battery consumption. Processors with 1.4 to 1.6 Ghz are preferred by most users.
Battery:
Lithium ion batteries are commonly used in laptops. The average battery life is about 3 hours. It takes around 75 minutes to fully recharge a lithium ion battery.
Graphics Card:
A graphics card, sometimes referred to as a video adapter, is responsible for generating the images you see on a laptops display. For businessmen who need to do lot of presentations, a graphics card containing 32 or 64 MB of dedicated memory is the right choice. There are also specially designed cards for gaming. These cards are expensive and should be avoided unless you require excellent graphics.
USB Ports:
Laptop computers come with at least one USB port so that you can connect peripherals to the notebook. Recent models have a FireWire connection that lets you transfer digital information from camcorders or MP3 players.
Optical Drives:
Most laptops come with either a CD-ROM (compact disc, read-only memory), a CD-RW (compact disc, re-writeable) or a DVD-ROM (digital versatile disc, read-only-memory). The DVD+RW/+R with CD-RW is a combination drive which will read a CD or a DVD and write data to a DVD as well.
Modem:
Laptops are available with integrated modems for dial-up connections, Ethernet ports for cable internet and DSL and wireless modems for Wi-Fi connections. Many business laptops also have a cellular wireless modem so you can browse at broadband speeds with just a mobile phone signal.