I use a RamDisk and absolutely love it. In software, you can save its contents on another storage drive and it will reload it when you boot. That can take a long time though, if you install a large game on it. I use both a 10-15GB on projects and with writes in 9000mbs range easy. Makes editing and many other things faster. You can put your web cache on a Ramdisk too and yeah, it works. I use AMD's version by the way. Love it.