Hi, I currently have a powermac g4 gigabit ethernet model. It has a 400mhz cpu, 1gb RAM, and an ati rage pro video card with 16mb video memory. When i try to watch youtube videos (or any other online videos), it is choppy. I am looking into purchasing a PowerMac G4 Quicksilver. It would have a 1.4 ghz sonnet PPC cpu, 1 GB Ram, and an upgraded video card (I think ati) with 64mb video memory. I can get this quicksilver system for 250CDN. Do you think that the quicksilver will be able to handle youtube videos better. Do you think it will be a major overall increase in preformance. I want to run flash cs3/cs4 on it. Currently on my gigabit ethernet model, flash cs4 runs pretty slow. In the end, do you think I will notice a overall increase in everything I do (including video streaming)? Please let me know if you think the quicksilver is a good upgrade. Thanks.