Way back in the day, I owned a TiVo, and I used to chat with other TiVo owners on the forums at www.avsforum.com. This was before TiVo had its own site on AVS and learned the value of transparency and communication with its customers. Now it appears the folks at Orb are following a similar model with a new message board/forum hosted by the good folks at The Green Button.  Check it out here.  If you have Media Center and you don't have Orb, you're missing out - check out their free trial.