USB accessories are rapidly becoming a must-have item for computer users, allowing a vast array of useful and entertaining accessories to be used with a personal computer. USB, or Universal Serial Bus, is a technology used to connect computer peripherals like keyboards, mice, and printers, and other electronic devices like digital cameras, external hard drives, and even game consoles. USB accessories include a variety of useful items, such as external hard drives, USB card readers and hubs that allow multiple USB devices to be connected at the same time. Cameras can be connected to computers and photos transferred quickly and easily. Plus, USB flash drives provide a convenient way to store and transfer data. Perhaps the most popular type of USB device is the flash drive, an easily transportable device that can hold up to 64GB of data. These tiny devices are often used to store music, photos, software, movies, and other files. They are also often referred to as "thumb drives" or "memory sticks", and are available in a multitude of sizes and styles. In addition to storage, USB devices are becoming more and more useful in gaming. Special USB game controllers and gear are becoming commonplace and allow gamers to take advantage of features not available on standard keyboards and joysticks. Also, USB TVs and receivers allow users to wirelessly stream media to their computer or television, while USB microphones and speakers allow for easy audio conversation. Whether it's for work, play, or a bit of both, USB accessories have quickly become necessary tools for computer users, providing an incredibly vast array of useful applications and entertainment options.