Hi everybody! I have a question: My neighbour is selling his dual core system. It is a AMD Athlon 64 X2 Dual Core 3800+, 2.01 Ghz, 2x512Mb RAM. The RAM is upgradable to 8Gb He has given it to me for a try out. My plan is to use it for DAW and for videoprocessing. Right now, I have a single core setup. AMD Athlon 2800+, 2.08 GHz, 2x512Mb RAM. The RAM is not upgradable. Both systems have a 128 Mb videocard, so I have to invest in that part for videoprocessing. And my question is if a dual core system is worth buying as opposed to a single core. In regards to DAW use. On my single core I use Cubase SX3, Battery2, The Grand, GuitarRig. And am planning to use that also on the dual core. Thanks.