iZip Unarchiver
- This program helps you unpack archive files on your Mac.
iPartition
- iPartition makes it easy to create, destroy, resize or format partitions on your hard disks, whether internal, external, fixed or removable.
ImageOptim
- An application for Mac OS that allows you to load images faster.
DropDMG
- Create and burn the created disk image files to a DVD, CD, or Blu-ray.