MetaCrawler SearchingThis goodie will take a wee bit longer than the others (we're talking 1 minute instead of 30 seconds) but what it does is send your query out to a bunch of search engines then sorts out the repeats in the findings and narrows it down. VERY handy.
C-Net Search ListCuts to the chase and gives you the best of everything. Includes subjects to narrow it down even more. You're welcome.