IE makes me want to quit. Login problem with IE8 only. IE7 works.

[eluser]deco10[/eluser]
Hi,
I've been testing this site for a while. I've had many problems and through the forum and other resources I've been able to resolve them. I'm at my wits end now though. I just tried testing my login form in IE8 and it doesn't work. It works in every other browser (Safari, Chrome, IE7, FF). Very annoying. Is there something that is general knowledge that I don't know about?

I'm using simplelogin library.
IE8 says no content is being blocked.

[eluser]deco10[/eluser]
Very strange. For some reason when I upgraded to IE 8 it defaulted to "block all cookies", so this is really a non-issue.

Moderator: Delete this post if you want, thanks.