http://stackoverflow.com/
http://net.tutsplus.com/
http://www.slideshare.net/
http://www.codeproject.com/
http://www.w3.org
https://developer.mozilla.org/en
https://developer.apple.com/library/safari/navigation/
http://css-tricks.com/
http://dailyjs.com/
http://javascriptjabber.com/
http://ejohn.org/
http://www.nczonline.net/blog/
http://paulirish.com/
http://www.sencha.com/blog/
http://coding.smashingmagazine.com/
http://www.developer.com/
http://www.html5rocks.com/en/tutorials/
http://www.webplatform.org/
http://css-infos.net/
http://www.whatwg.org/
http://diveintohtml5.info/
http://www.tutorialspoint.com/index.htm
http://dret.typepad.com/dretblog/html5-api-overview.html
http://caniuse.com/
http://www.css3.info/
http://oocss.com/
https://developers.google.com/speed/