Suggested reading before installing IE7:

Release Notes
http://msdn.microsoft.com/ie/releasenotes/default.aspx

Sandi's notes on "IE7 Gold", including Installation Tips
http://msmvps.com/blogs/spywaresucks...18/182724.aspx

IEBlog : IE7 Installation and Anti-Malware Applications
http://blogs.msdn.com/ie/archive/200...lications.aspx

What's New in Internet Explorer 7
http://msdn.microsoft.com/workshop/e...asp?frame=true