Exactly as advertised. Really fast, great graphics card (runs Dirt 3 well on high and ultra settings) and deals with usual PC stuff very efficiently. You will need to add your own Operating System, but that's easy enough to do; I just put in the CD for Windows 7 64 bit and it did the rest. The case is awesome, but quite a bit bigger than my old Dell Studio 540, so make sure you have room for it.
Oh, and to get online, please make sure you bother to install the drivers CD that comes with it!
All in all, really chuffed. The company dealt really well with my delivery enquiries and it was delivered exactly when they said it would be. If you haven't got a monitor that does 1080 HD, get one to go with this machine, because you will really notice the difference.