hey all you users of an ati 4850/4870 grafics adapter - the new tray tools are available. and finally there is full support for overclocking and fan control. I`ve not seen my card getting so "cold",but on the other hand getting so loud (at 100% fan speed) with that stock cooler of ati. btw - any suggestions for good aftermarket cooling for my 4850? here is the link: http://sna696.helloweb.eu/ray/index.php it leads to to three download mirrors. have fun speeding up those cards even more - but be aware;there are risks of destoying your hardware,so don`t "over-do it"