disk file

Make a bootable OS X installer disk (release candidate).

Quickly create disk image (dmg) archives.

Advanced disk cloning/recovery utility.

Backup and disk management.

Free up disk space by quickly finding and deleting big, useless files.

Advanced disk, cache, and system cleaning tool.

CPU, RAM, network, disk, and weather monitor.

Reclaim precious disk space by removing junk.

Create a RAM disk.

Lightweight disk-cleaning utility.