raincoaster, before I load Firefox or another browser not knowing if that will solve the issue and not bring any others, allow me to clarify- The issue is not just the tag box as mentioned originally. Missing allot of functionality but only on the Edit page. No, I don't multi-paste.
And thanks for the quantity suggestion; did not know that could be abuse. Now I can't even edit those tags down or use the edit link in the "Publish" box. Click on it, nothing happens also just like the rest. The two errors below are only on the Edit page displayed by IE8 could be related as I never remember seeing errors before these issues showed up.
Webpage error details
User Agent: Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 5.1; Trident/4.0; .NET CLR 1.1.4322; .NET CLR 2.0.50727; .NET CLR 3.0.4506.2152; .NET CLR 3.5.30729)
Timestamp: Wed, 18 Nov 2009 06:25:27 UTC
Message: Object doesn't support this property or method
Message: 'google.loader.ClientLocation' is null or not an object