Ok, I guess the previous attempt to rebuild the search indexes failed because it didn't return me to the main menu. This time it returned me to the admin menu so I'm guessign the search indexes are rebuilt correctly this time. Check your search results, they SHOULD be better now.

I know all the search functionality from before isn't there...search engine for vbulletin was rewritten entirely, so a lot of the nuances still need to be discovered.