For the lazy: http://paulirish.com/2011/a-re-introduction-to-the-chrome-developer-tools/ http://paulirish.com/2011/a-re-introduction-to-the-chrome-de... (edit:

For the lazy: http://paulirish.com/2011/a-re-introduction-to-the-chrome-developer-tools/ http://paulirish.com/2011/a-re-introduction-to-the-chrome-de... (edit: around the 8:30 mark)