's slowing down Firefox to a crawl? I'm writing a commenting system similar to livejournals, except I'm using nested lists instead of tables, since I want everything to be styled with CSS.
I've tested it with IE and Opera, and no problem occurs. If I comment out the
start and end tags, it loads quickly (although everything looks bad). When I get nested about 10-15 comments in, that's when it really starts to lag.