The 10.0 megapixel PowerShot SD900 and the 7.1 megapixel PowerShot SD800 IS Digital ELPHs take the marriage of style and substance to a new level, by offering an array of user-friendly features along with faster response time and a new face detection autofocus system that keeps subjects in focus no matter where they appear in the frame.



Link: Steves Digicams