BP Fun No Longer Showing Forums after move and upgrade

I moved my website and upgraded to WP 3.0 at the same time - whoo hoo. Yes, I know a lot of change at once. Somewhere in that process my Forums and some (but not all) of my pages stopped showing up. I switched to BP-Daily and my forums reappeared. I looked through my permissions and they are all set the same and prior to moving, forums and the pages all worked.

Anybody have any idea what could be wrong? It's strange behavior and beyond that, it's causing a problem on my site!

Thanks for any ideas/help.