To be honest I was slightly more concerned with the power supply - it seems a little low spec, still there have to be compromises - I don't mind on board video cards, I don't run high end games and I will only be using Linux on it. I will not be really thrashing the system, I just want a few years worth of future proofing. It does look a reasonable deal as far as I can see, the negatives is that its relatively noisy.
Currently my main computer is a dual core AMD processor with an on board Nvidia graphics and 1GB ram (250MB shared with the video) and a 150 GB hard drive. I also have a PIII computer with 20GB hard drive and an on board intel 810i graphics card that shares the 300 or so MB ram.