Dear JudeLauren,

That makes sense in a way.
I go to Opera when Safari is acting weird. Firefox has a problem with my email. I can't remember what it is right now.
The mouse seems to be working today.
Last night I was prompted to do a restart when either Microsoft or Apple (don't remember which) asked me to download updates AFTER I used my CD to load Snow Leopard.
Maybe something helped.

Do you use the keys or key pad instead of the mouse?

M.