p3ngwin

Reviewed PerfectDisk Professional 14.0.894

IO BIT smart defrag for me.
http://www.iobit.com/iobitsmartdefrag.html

used to use perfect disk with it's "screen saver" option, and used diskeeper corp's "invisitasking", and "stealth modes ".

then IO bit introduced "idle defragmenting"... Read full review