Keeps track of time & reminds user to take breaks.
Set Time Machine's backup interval from 1-12 hours.
Offers a "cold disk buffer cache" which is similar to the state of the OS after a reboot.
Magnify a portion of the screen.
Expand over 30 formats: StuffIt, Zip, RAR, 7z, tar, open encrypted segmented or split files easily.
Add tabs and new features to the OS X Finder.
Manage system and user services on your Mac.
Batch file renaming utility.