DXOMark.com: Useful Guide in Testing Camera Sensors

DXOMark.com is a new site that does only one thing but does it well - it evaluates camera sensors in RAW mode.  It looks at three areas: color depth, dynamic range and low light ISO.  It evaluates each category plus it gives you an overall DXOMark rating.  The site makes it easy for you to compare multiple cameras side by side.  I find it very useful, especially when used in conjunction with written reviews from other sites.  It helps me flesh out the comments other reviewers make. Check it out!