Search Is Great - two suggestions
 

The new improved vbulletin 4 forum search is indeed great. I get results from all areas from vbulletin - blogs, posts - and even forum titles! Wow.

It's also very fast, I have some hundreds of users online and somewhat less than one million posts but search results are always displayed instantly.

I see the competition can not do cross-searching for keywords - but that is much needed. Great work.

Now I only have this to complain:
1. Why should I have to decide whether to put my keyword in Keyword(s) or in "Tag" (no Tag(s)?) ? Could not the search results page give me the right information? Come on! Integrate the tags into the search.
2. What is Find Posts? That should be renamed Find Content.