jace is a cycle-accurate emulation of an enhanced Apple //e. Its modular framework makes it easy for developers to swap out components (video/cpu/etc.) or add new emulated hardware.
Jangle provides a simple graphical SNMP browser. Written in Java, it allows you to browse available OIDs and generate simple charts.
pgGallery is a Web-based photo gallery powered by PostgreSQL and Spring.
PureCaptcha is a simple, powerful, and customizable library for generating CAPTCHA images.
performance monitoring toolkit and API
A template-based static Web site generator.