AGENCY is a Free Software Data System by and for Nonprofits and others
A generic biodiversity database management system
An open source, web based, platform independent knowledge base system.
Location Data Visualisation and Editing
Descriptive metadata management system
Tag based file manager CLI
meBiblio is a bibliography tool
Generate Possible Words For Words Game
EHR/EMR cross-platform electronic medical record application
Not a search engine but navigation routes within a research domain.