Pentax Optio S45 Review

TrustedReviews review the new 4 megapixel Pentax Optio S45 - it features a 2.5" screen, a 3x optical zoom lens, and takes AA batteries:

"This latest model, the Optio S45, is an entry-level four megapixel model featuring a big 2.5 inch LCD monitor screen, an SMC Pentax Sliding Lens 3x optical zoom, an all-metal body and a range of fun and useful options that puts the competition to shame. It does all of this for under £125 and still manages to look good."