https://www.dotnetzone.gr:443/cs/blogs/birbilis/archive/2010/02/09/html5-canvas-svg-vml-compatibility-libraries-and-cross-api-text-stroking.aspxReposting here some useful links I posted as comments on the Internet Explorer blog : Cross-browser VML implementation in BLOCKED SCRIPT http://raphaeljs.com/ Implementation of Canvas HTML5 command-based drawing for IE: http://code.google.com/p/explorercanvas/elCommunityServer 2.1 SP3 (Build: 20423.1)