I've modded my forum via hsim's mod. All links are *.html. This is superior to having get variables as far as Googlebot is concerned, but I was still concerned about having the session variables popping up, and ruining the links a bit. I went searching, and found this post. Excellent.
Google will also only follow one level of get variable URL's, I'm told, so this would keep most of your content out of site if you do not modify your URLs. Also, .html URL's score higher than other filetypes, or at least I have read on SE forums.
Could you advise on how to do this for 2.0.1? I don't want to redo my heavily modded forum
. Huge thanks.