I have a relatively stock FW800 PowerMac. It has dual 1.25GHz chips, 512MB ram, standard video card with 64MB VRAM, upgraded hard drives. I have another stick of RAM, 512MB, but I don't know if it is good. The computer is running Tiger, 10.4.11. My question to you is, what should I do now? I have 100$ to spend at the moment, and I'd like to keep this cheap. I mainly use this computer for internet and will soon be using Photoshop CS3 and iLife. Now for the bonus clue: It kernel panics. Occasionally it will freeze, and have to restart it. It seems to have improved when I replaced the RAM, but it didn't go away entirely. What might cause this, and what might fix it? I need a stable computer for school. Thank you!