I know accessing page file is slow.
The problem is this.
No matter how big you ram size is, big games still use large page file. Take example Company of Heroes, which requires 700MB plus page file.
Of course if they don't need page file at all or just small amount, i wouldn't dare to put the page file at the beginning of the drive. This case of course is for XP, Vista wise I don't know.
If the theory is totally false, then it's my mistake, I'm sorry, just forget about that feature. But does defraggler already has the capability to defragment page file or not? As far as I know, you have to reboot to do it. Since my defraggler doesn't reboot, I just assumed it doesn't. But then again, my page file is already optimized. Perhaps you can tell me, JDPower.
Or this entire page file defragmenting is completely unnecessary? Check this url from Wiki Fragmentation of the page file