computer science

Magnify a portion of your display.

A collection of script libraries that implement basic computer science structure

Recover deleted files from Mac computer and many other devices.

Donate your idle computer time to research.

Monitor and control your computer's fans.

Silently record computer activity.

Manage lyrics, overheads, computer projection, and more.

Use a Mac computer as a video surveillance camera.

Tag and rate any file on your computer.

Find duplicate pictures on your computer.