sorry, I just figured if soemone was interested, they would ask...
Its runnin windows XP Media center, 1 gig ram, 20 gig hd, im not sure the GC because the pc itself was bought off of craigslist. its powerfull enough to run pretty much anything ive thrown at it.
As far as the price, im not really sure where to put my price point, im sure anyone on the forums will agree these things are not cheap to build, plus the tv, computer, control panel... it adds up. I guess the more important question would be what price do you think I should offer it at?