Take a look at the parts I'm specing for my new rig in the "Need spec input for new rig- triple monitor!" thread. I'm up to $1900 not including case, lighting, monitor, KB and mouse, or optical drive(s), but you could downgrade a few of the options (single video card, 2GB ram instead of 4, 1 HD instead of a RAID) and have enough left to grab a decent flat panel and other bits.