"BAD Software"0.5 starson by rjerikson
Cons: Very slow and very buggy
Summary: The software itself runs ponderously slow, with many annoying involuntary restarts. My system started and ran much slower and more erratically AFTER its "tune-up." SM6 took all night to defrag my hard drive compared to less than an hour using the built-in Windows defragmenter, and the drive was MORE fragmented when it was done than when it started. It was very reluctant to be uninstalled and caused several system crashes in the process. Won't miss it at all.