InCrease is a GUI for installing, configuring, monitoring, and controlling the Folding@home command-line client.

With InCrease, you can easily have folding start when your machine boots, and if you have a dual processor Mac, two clients can run. You can start, stop, pause, and continue easily from InCrease or its Dock menu. You can automatically pause while on laptop battery power, or while select applications are running. InCrease can also monitor remote Mac, Linux, and Windows units via network file sharing.

Online support via Team Mac OS X Forums.