DB Tables help

[speedway]

Hi all

This is not a hack as such but I'll try anyways...

I run a portal site, AussieSmallBusiness.com (http://aussiesmallbusiness.com/?vborg), based on a free CMS called postnuke.

I have replaced the crappy free XMB forum with vB and now need to change my forum latest code to look at vB data. If I wanted to display the latest forum offerings, similiar to sitepoint.com, which tables should I be looking at?

I hope someone can help me shortcut the need to go digging...

Thanks