Envy is an application for Ubuntu Linux and Debian written in Python and PyGTK which will install Nvidia and ATI video drivers.
ATI Open Source Video Driver is the open-source alternative to the ATI/Radeon video driver.
An useful application that will update the firmware on all ATI Radeon products
Beyond TV allows you to record TV on your PC. Supports OTA HD. Free integrated program guide. Record once, all or new episodes. Optional DVD Burning & H.264 Plug-in. ‘…the best PVR software we’ve tested for the PC.’ – Maximum PC Magazine, October 2006.
ATI Overclock is a GUI for Overclocking your ATI video card.
Linux ATI CPU HDD Control Daemon is able to reduce power consumption in a laptop by scaling back CPU, GPU and HDD.
RadeonOverclock allows the setting of core and memory frequency on Radeon graphics cards (currently only under Linux).
Beyond TV Link gives you the complete Beyond TV 4 experience from any networked computer in your home. It gives you full and complete access to your library of recorded shows. You can even watch live television broadcasts through Beyond TV Link.