Just a some bookmarks to a couple things that complement each other for front end dev.
http://www.joelambert.co.uk/articles/bem-guidelines
Great article about BEM guidelines for component focused development. The section about margins and the template layout reminded me of this:
http://alistapart.com/article/axiomatic-css-and-lobotomized-owls
Just wanted to post this for my own personal reference. If you understand what I'm talking about, I hope you find this interesting or useful too.