Top 10 Touch-Screen Devices

HP TouchSmart IQ804 Desktop, $1,499

Anyone can slap a touch screen on a computer and call it an all-one-PC – witness MSI’s flaky Nettop AE1900. But HP has actually designed the software on this machine to bend around the touch interface. Everything from photo browsing to music playing happens with a flick of the finger, making this the kind of machine that doesn’t look out of place in living room – or even a bar.