Pentax Optio S45 and S55 Review On-Line!

I've just finished my review of the Pentax Optio S45 and the Pentax Optio S55:

Both cameras feature a 2.5" screen, a 3x optical zoom lens, and take AA batteries. The Pentax Optio S45 is a 4 megapixel camera, whereas the Pentax Optio S55 is a 5 megapixel camera. Click here to read the full review.