HP DC7800 Small Form Factor Desktop PC. I've upgraded the RAM and HDDs, so the spec is now as follows:
Intel Core 2 Duo E6750
4GB RAM (I can provide details if need be, but off the top of my head I think it's 6400)
2x 250GB HDDs (Make model can be provided if needed)
NVidia Quadro NVS290 (Dual-head GFX Card)
Lightscribe DVDRW DL
Windows Vista Business (License key on chassis)
The whole thing is in ammaculate condition and runs Windows 7 like a dream! I'm selling this as it just never gets used and along with the laptop I have for sale on here, I'm going to use the money to buy a more up-to-date laptop for the missus.
Comes with a power cable, Dell keyboard and Microsoft Intellimouse, which are all in great condition.
Any questions, gimme a shout...
P&P is £12 via DHL 48 hour