You'll remember the TX5 as Sony's do-it-all solution for compact camera fans. It aims to be both stylish -- with a slender 0.7-inch profile and a 3-inch touchscreen -- and rugged, thanks to a metal frame that makes it impervious to water, dust and sub-zero conditions. Throw in the backlit Exmor R CMOS sensor, optical image stabilization, SDHC compatibility, and 720p movie mode and you've got a pretty fearsome paper tiger on your hands. But does it roar in reality? According to
