hey all, i just recieved my dads old g4 400, its the pci graphics version so its very old but solid. As of now it has the same 10 gig hard drive it came with but now it has 320mb’s of ram. my question is where can i find some cheap upgrades for it, such as the graphics card, processor and maybe fan and power supply,they can all be used, the cheaper the better. I am also getting memory for it as we speak. what im looking to do is have a solid computer to hookup to my lcd tv and use for multimedia, music movies and internet browsing, so id like to make it a bit faster any ideas?? also as stated id like to upgrade the processor with used apple stuff so as to keep the cost down, im thinking dual 500mhz or maybe a single 700..

thanks guys