chrome extension tutorials

http://code.google.com/chrome/extensions/getstarted.html

http://tutorialzine.com/2010/06/making-first-chrome-extension/

http://strd6.com/2010/02/simple-tutorial-to-make-a-chrome-extension-that-uses-jquery-ui/

http://julianapena.com/2010/01/how-to-build-a-chrome-extension-part-1-basics/