Add MSDN/TechNet Search to your IE7 Search Toolbar
In IE7, you’ve got the ability to customize teh search bar with different search providers. Wouldn’t it be useful to have a search provider that searched within MSDN?
Go to http://search.msdn.microsoft.com/search/ and click on the link "Got IE7? – Get Our Search" to add The TechNet Search provider to IE7.