new tag cloud in vbulletin 3.7

hey, for those who have upgraded their vbulletin forums, I was wondering if anyone knows if the "tag cloud" feature helps (or hurts) in SEO. I was thinking of implementing the tag cloud feature throughout my forum if it would help in search engine placement.

anybody have any thoughts on this?

I am not planning to add tag cloud within forumhome or forumdisplay pages since i donot want bots to focus on tags and increase number of links on my page.