https://pinboard.in/u:ericdfields/public/ recent bookmarks from ericdfields 2011-07-11T14:58:53+00:00 http://29a.ch/2011/5/27/fast-html5-canvas-on-iphone-mobile-safari-performance ericdfieldscss3 iphone https://pinboard.in/ https://pinboard.in/u:ericdfields/b:c5deb69557d0/