I don't know if anyone has posted this before, but just incase, I'm sorry for reposting it.
This site totally rocks. I have tested a few of my sites there for compatibility, and all I have to say is it is probably the best way to be sure that your site is displayed how you intended it to be. That way you can also work out the quirks and problems that may arise, and you can address the issues athand for each specific browser.
So yeah, check out
http://www.browsercam.com
Enjoy guys!
