Just posted! Our full in-depth review of the five megapixel compact PowerShot S50. The S50 is essentially an S45 with an upgraded sensor, it has the same features and controls, the same body shape (although different colors). The S45 has been strong in the four megapixel compact market, read our review to see how the S50 stacks up as a five megapixel camera. (Black bodied US model shown, we reviewed the silver bodied European model).