You may find the Photobird Digital Camera Buyer's Guide helpful:
http://www.photobird.com/buyer...
It shows lots of cameras in an easy-to-read listing, along with links to the reviews that are available for each camera.
You can also see a list of just the ultra-compact (tiny) cameras:
http://www.photobird.com/learn/buyersguide/camerastiny.html
... or ultracompact and compact:
http://www.photobird.com/learn/buyersguide/camerastinycompact.html
There's a list of all of the cameras available, as well as other types, such as SLRs, large, and medium sized cameras with more zoom than ultra-compact and compact cameras.