Have a look at this. Beats Raid. And here is how. http://www.softpedia.com/get/S.....Disk.shtml
In the next step I am looking to install the whole OS on a RAMdisk. One of my systems I am going to upgrade to 16GB of RAM and then I can fit my Windows 8 running in VMware which is a 12GB folder. That ought to be interesting too.