I've been using Outlook Express for my Hotmail account for a long time.  
Suddenly it isn't working properly.  It downloads messages into the inbox
fine, but for some reason when I open a message I get the hourglass and no
matter how long I wait nothing appears in the body of the message.  I tried
accessing the same hotmail account via OE on another computer and it works
fine, so the problem is specific to the OE on this one computer.  By
coincidence I had downloaded IE7 the day this started happening, but I can't
remember exactly if the problem started before or after the IE7 download.  
Any idea what is wrong and how to fix it?  I've tried deleting and recreating
the account in OE.  That did no good.

By the way, why isn't there an OE7 with IE7?  My OE is still version 6.