Try this: Tools->Options->Privacy->Show Cookies, type in "calendar" in the top box - guessing here: I don't use google calendar but I guess the url has calendar in it - then click on any cookies that appear in the list that look appropriate and press the Remove Cookie button. If this fixes the issue then great. If this fixes the issue this time but the problem returns after a Firefox restart then it may be a corrupt cookies file (I get this frequently after a crash) and you'll need to locate your cookies.sqlite file (mine (WinXP) is in "C:\Documents and Settings\COMPUTERNAME\Application Data\Mozilla\Firefox\Profiles\RANDOMWEIRDCHARS\") and rename it to cookies.sqlite.bad (or anything else) - this will mean you'll be logged out of every website you regularly visit so will need to log into each of them again but it should resolve the problem (well, it does for me). If it's none of these things then it might be an add-on if you have any so disable them one at a time to see. - Mark H

Thanks Mark. I'll give it a try when I get in to work. It's so frustrating. - Katie: Witch Of The West

MARK!!! You are my hero!! Thanks that worked!!!! - Katie: Witch Of The West

Incrementing my hero status count now ... good, that brings it up to one. - Mark H