With the more technical SEO topics, reading documentation can make my eyes glaze over. I find it easier to get started with something new if I can find a simple video presentation of the basics. Googler Maile Ohye has put together a well-organized video that explains Google’s need for speed and presents the tools you need to improve your site’s performance.
http://googlewebmastercentral.blogsp...itting-in.html
For those who like to read, there’s a Q&A below the video and links to more information.