New
#11
PerfectDisk is an excellent defrag tool; I use it regularly with their Auto-Pilot settings to keep drives defragged. But all the features beyond those included in the PD Home Edition are a big yawn to me as I have free utilities that do what I need.
There's a lot of FUD in their "Registery Cleaning 101" page, and it always infuriates me when someone employs FUD techniques.