TrustedReviews posted a review of the Pentax Optio S5n digital camera
The main features that differentiate the S5n from its nearest neighbours are a 2in 110,000 pixel LCD monitor, an AF low-light illuminator, and the lack of an optical viewfinder. Apart from these it is physically almost identical to the S5i, S4i, S4 and S. It has a strong aluminium alloy body with a distinctive milled pattern of concentric circles on the front panel, giving it an easy to grip feel. This is similar to the finish of the four cameras listed above, but the pattern is finer, which unfortunately means it is also more prone to marks and scratches.Read more