You can now download this and test it yourself if you would like.
First, get
Yahoo! Widgets if you don't already have them.
Then download
vBulletinInquirer to try it out.
Of course you'll need a vB forum login to try it out, but there are lots of them out there.
PM me with bugs, questions, etc.
Still looking for translations, too, so PM me about that, too.