Pentax's new five megapixel Optio S50
Yeah, it's not as sleek or small as the Optio S4 (you know, the one that can fit inside a tin of Altoids after you've removed all the mints), but Pentax just dropped a new five megapixel version of the Optio S40 on us. The Optio S50 has the same 3x optical zoom lens as its predecessor, and besides the extra megapixel the only main difference is a slightly larger LCD screen (1.8 inches vs. 1.6 inches).