operating system

Clean your system's disks, memory, and cache.

GUI for MacPorts package-management system.

Clothes inventory system.

Multi-featured alarm clock system.

Streamlined bookkeeping and accounting system.

Automated engraving system, formats music.

Batch sync dual-system sound using timecode.

Presentation system that utilizes two screens.

Story planning system for novelists and screenwriters.

Control software for the Sonos Music System.