I just realized that my home PC is not yet installed with linux. I thought, it was already dual-boot with Fedora 6. But again I am rememberd that I am uninstalled Fedora 6 due it’s can’t detect the onboard soundcard for Motherboard DFI Infinity RS482 with chipset ATI Radeon 200 RS482. I hope Ubuntu 7.10 can detect my soundcard and play Compiz well