I use IE at work. It has a nasty habit of forwarding searchs to MSN search, which
also pops up ads on my screen.
What I want: if it's going to do autosearch, at least use Google.
The solution: customize IE with some registry hacks provided by our friends at Google: http://www.google.com/google.reg
Just save the reg file locally. Double click to import into the registry. You're set.