I just visited the website and the owner is also hawking a pdf doc that claims to “Improve Your Hard Drive File Access Performance By 40% Without Spending a Penny On Software Or Hardware”.
And, "It's a Feature Already Built Into Windows Vista, XP, NT, 2000
Hardly anyone uses it! There's a function already there in the NT File System (NTFS), the file system used by all Windows Operating systems which, thanks to the modern day processor - even entry level ones - actually increases your hard drive file access performance."
Here is a link to these giddy claims. What tweak do you reckon it is? Apparently, its 2 words and an acronym, but I'll be damned if I'm paying $7.50 to find out!
http://www.disktrix.com/Windows_Secrets_1.htm