* [ECMA 262 5th Edition December 2009](http://www.ecma-international.org/publications/files/ECMA-ST/ECMA-262.pdf)
* [Opera's The Web Standards Curriculum](http://dev.opera.com/articles/view/1-introduction-to-the-web-standards-cur/#toc) - basic articles about building with web standards.
* [10 Principles of the CSS Masters](http://nettuts.com/html-css-techniques/10-principles-of-the-css-masters/) - all of this is smart advice.
* [Google](http://www.google.com/) - when in doubt, google it.
* [Too lazy?](http://lmgtfy.com/?q=front-end+development+coding+standards&l=1) - let me google that for you then...
* [Yahoo's Exceptional Performance ](http://developer.yahoo.com/performance/)team has maintained one of the best summaries of performance advice.
* [Google now has a Speed site](http://code.google.com/speed/page-speed/docs/rules_intro.html) with excellent detail. (Click All best practices).
* There are many more excellent resources on [page optimization](http://delicious.com/paul.irish/optimization) and [javascript performance](http://delicious.com/paul.irish/performance).
* [Mozilla's coding standards](http://wiki.mozilla.org/WebDev:FrontendCodeStandards).
* [Nokia's JavaScript Performance Best Practices](http://wiki.forum.nokia.com/index.php/JavaScript_Performance_Best_Practices).