They had a link to a Russian Radeon site with a Radeon Bios editor (allows core/mem speed to be changed in the bios, so the speed is always set even if you don't use a tweaker program). I used the editor to set the speed of my Radeon LE to 192/192. Technically, it isn't any better than using a windows based tweaker, but I like the fact that I don't have to use a Windows based tweaker just about all windows based tweakers have to add something to the registry and windows system folder.