I found these advanced tips to speed up your website at Jaisen Mathai’s blog. He used yslow to get a grade on his website’s speed then used the tips from that program to speed up his site. He went from an F to an A so check it out. I’m going to run yslow on my site later. http://www.jaisenmathai.com/blog/2008/02/27/speed-up-apache-how-i-went-from-f-to-a-in-yslow/