No specific info about version 3.7. Please visit the main page of Disk Manager Lite - Browse disks offline on Mac Informer.
Built right into OS X Lion Lion Recovery lets you repair disks or reinstall OS X
Icons8 Lite is a pack with 6500 icons for Mac OS X.
Disk Xray Lite, the free, little brother of Disk Xray...
A benchmark utility, which shows transfer speed of your Disks or other Volumes.
It offers an easy way to manage external disks and volumes.