Waste of Money
Just for those that use Bootvis.exe for windows xp, it looks like a waste of
time and money. The program is already integrated with windows xp.http://www.microsoft.com/whdc/system/sy ... otvis.mspx
It's free, so who would you suggest users turn to for a refund?
Waste of Time
Try running it as opposed to reading about it on Microsoft's site. You will almost definitely (note that it is spelled correctly) see a reduction in boot times if used properly (by coincidence of course).
The above being said, my experience with bootvis was short lived due to my system having minor issues with it. It did cut down on boot times though, however I'm unqualified to comment further as I was lazy and never pursued a refund.