CSS Tools: Reset CSS

http://meyerweb.com/eric/tools/css/reset/
http://www.codecouch.com/2007/04/how-to-get-consistent-font-sizes-across-all-browsers/

15 CSS Habits to Develop for Frustration-Free Coding
http://www.noupe.com/css/15-css-habits-to-develop-for-frustration-free-coding.html

How To Create an IE-Only Stylesheet
http://css-tricks.com/how-to-create-an-ie-only-stylesheet/

CSS hacks for IE-only style rules
http://webstandardstips.com/2008/11/18/css-hacks-for-ie-only-style-rules/