Hi, I've installed it on a Dell D610, 620, Optiplex GX240, 280, and 620...so those work :lol: The system in my sig is running Kubuntu 6.06 quite nicely! I (/dons flameproof vest) highly recommend using Nvidia graphics cards, as their open source support is 1000x better than ATI. What direction are you planning on going? Laptop or Desktop? -- wahman143