CSS3 and HTML5 Browser Support

Browsers are continually adding support for CSS3 and HTML5 features. Below are some charts that track current browser support.

FindMeByIP Charts

http://www.findmebyip.com/litmus/

FindMeByIP - Identifying Your Current Browser

http://fmbip.com/#target-selector

HTML5 & CSS3 Readiness Chart

http://html5readiness.com/

When can I use... Charts Also Include Mobile Devises

http://caniuse.com/