RT @plhw3org: CSS 2.1 is now a W3C Recommendation http://www.w3.org/TR/2011/REC-CSS2-20110607 , thanks to the CSS Working Group
RT @plhw3org: CSS 2.1 is now a W3C Recommendation http://www.w3.org/TR/2011/REC-CSS2-20110607 , thanks to the CSS Working Group