CSS3 Code Generators
While Using CSS3 you can not depend on typing all the CROSS browser code CSS3 features such as border radius, shadow etc. As CSS3 is not yet a W3C standard so we need to use browser level prefixes for them .
Here are list of Browser level prefixes:
Supported by Internet Explorer with the prefix -ms-
Supported by Firefox with the prefix -moz-
Supported by Google Chrome with the prefix -webkit-
Supported by Safari with the prefix -webkit-
Supported by Opera with the prefix -o-
Diigo
Facebook
Google+
LinkedIn
SlashDot
Twitter
Yahoo