C-Command: Mac Software

The easiest way to create and work with Mac disk images (.dmg files).

Organize, search, and archive your e-mail, Web pages, files, and miscellaneous scraps of information.

Save time by adding powerful spam filtering to the e-mail client on your Mac.

Add word auto-completion to your text editor.

Scripts for enhancing and automating DropDMG, EagleFiler, SpamSieve, and more.

C-Command Software was founded in January 2002 by Michael Tsai to develop great Mac utilities and productivity applications.