The Mac TeX Toolbox provides an umbrella for TeX related development for Mac OS X: discussions, pointers to libraries and other support for open source TeX development on Mac OS X.
VALARI is a Virtual Announced Launch And Recovery Informant for Mac OSX for GPS & Telemetry tracking of modern high power rocketry.
Eventually we might port this to other OSes.
The notMac application allows users to replicate .Mac services locally on their own machine, or server. The server is OS neutral, while the client is OS X specific.
New customers can spin up VMs, build with AI, and query data at no cost.
Put your $300 in credit toward real workloads, then keep building with free monthly usage for 20+ products. No commitment and no charge until you upgrade.