The problem is in the title - IE is misbehaving and is saying that there is a script running slowly - FF and Chrome don't have this problem.
How can I find the problem . .there's a lot of JS on that page. Checking by hand is not a good ideea
**EDIT :** It's a page from a project i'm working on... but I need a tool to find the problem.
**End :** It turned out to be the UpdatePanel - somehow it would get "confused" and would take too long to process something. I just threw it out the window - will only use JQuery from now on :D.
And I'm selecting Remy Sharp's answere because I really didn't know about the tool and it seems pretty cool. support.microsoft.com/kb/175500
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