I'm getting a new video card around Christmas, and I can't decide whether to get an 8800GT or an 8800 Ultra. I'm not interested in the GTX/GTS versions. I really want an extremely powerful system, and as far as these cards are concerned, money is no object, but I can't decide if maybe it's a waste to get an Ultra. I only play at 1440x900... so I'm having some trouble knowing which one will be better suited overall. Feel free to look at my PC specs, if there's anything else that you think needs upgrading tell me about that too, because this is one of the few times I'll ever have $1000+ to spend on anything I want. Thanks. I use Vista, not XP. In case anyone cares a fig.