On my website, http://raphael.no-ip.org, FF isn't working correctly. The div with the comments is supposed to float to the right of the div with the news/blog. It works correctly in IE7. I found that if I remove the blog div they float correctly in FF. But I just can't understand what in the blog div is causing it to make the comment div move down. I've tried everything I know of to force them to float next to each other. Please help!

I recommend that you start by fixing the markup errors and CSS errors reported by the online tools.

FWIW, the "Your Comments" block appears to the right of the "Hello, and welcome to my new homepage!" block in my copy of FF2.