CNET have reviewed Casio’s EXILIM EX-S3, a 3-megapixel digital camera that is less than 1/2 inch thick! If you’re looking for a camera that is the same size as a credit card, then look no further…

“For a 3.2-megapixel camera, this Casio returned mediocre results, but for a fixed-lens model of such a tiny size, it produced quite good images. If you want to post photos on the Web and make small snapshot prints, you’ll probably be satisfied.”

Website: CNET - Casio EXILIM EX-S3 Review