Top 10 Touch-Screen Devices

Dell Latitude XT2 Multi-touch Tablet, $1,839

The iPhone may have ushered in the age of multi-touch on cell phones, but tablet-based PCs have been slow to adopt the tech needed for the natural-feeling user interface. Dell’s Latitude XT series became the first to introduce multi-touch on a full 12-inch screen, bringing finger-based operation past games and dialing to working professionals. The XT2 allows users to pan, rotate, scroll and zoom using two fingers, and works with a pressure-sensitive stylus as well. Use it to sketch a prototype on the fly or arrange x-ray photos for a patient – no keyboard needed.