There are many different types of mobile computing devices designed to make it easier to travel and conveniently access technology on the go. Netbooks are small laptop computers that typically feature built-in wireless networking, and are great choices for getting work done while traveling. Mobile computing devices with a smaller form factor, such as smartphones or tablet computers, are also quite popular, and often include many advanced features comparable to those found on a laptop computer. PDAs, though much less common, are another type of mobile computing device. Even simpler cell phones will frequently include Internet access, to allow users to check their email or to access instant messaging programs.
Small computers are some of the most versatile computing devices. Netbooks, or ultra-mobile PCs (UMPCs), include many different features, making them similar in functionality to an actual laptop. They may not be able to handle the media or games that a larger computer can, but they are designed to be convenient for browsing the Web, working in word processing or other office programs, and sending emails. For people who travel a lot and want a light yet functional computer, this type can be the best choice; they generally feature built-in Wi-Fi, or offer the option to add the feature when purchasing the computer.
Smaller devices can also function very well as mobile computing devices. Smartphones and tablet computers include many helpful features for getting work done, communicating with others, or enjoying media on the go. They may be more difficult to type on, but generally the convenience factor outweighs the downsides. PDAs are similar devices to smartphones, but are used less often now that smartphones are so capable. Many basic cell phones will also often include Internet access, which can be used for occasionally checking emails or instant messaging, though are not entirely practical for larger projects or more extensive work.
Vehicles may also feature mobile computing devices installed. These can include GPS components for navigation help, multimedia aspects for watching DVDs or listening to music, or even the ability to access and view files stored on a hard drive. These features are typically an extra-cost accessory in many vehicles, but for larger families with children, they can be an invaluable tool when taking long car trips. All of these mobile computing devices are designed to make work more convenient, and to better integrate technology with everyday life to increase enjoyment and productivity.