system manager

Quickly access useful system tasks.

Graphical front-end for Git, the distributed version control system.

Free 3D modeling, animation, and rendering system.

Displays system information in its Dock icon.

Accounting system for cash-based organizations.

Play with OS X's text-to-speech system.

Get fast and precise info about your system Wi-Fi connection.

Keep track of Divvy, Chicago's popular bike share system.

Calendar-based personal finance system.

Maintains and optimizes your system.