If you are in the market to build an NES PC then today would be a good day to buy your retro chips. Head on over Retrousb.com and pick yourself up some NES/SNES chips for just $14 a piece. It's a pretty good deal if you ask me.
These arrived the other day. They go perfectly with the room.
The NES Arcade.
A full fledged gaming console squeezed into a cartridge.