AV Book Library is a Web application for keeping a basic, searchable database of your personal book collection. It records the main book details, caches cover images, stores whether you've read it or not, and remembers if you've loaned it out.
Stuck is a simple, functional, and attractive pastebin software for use on a Web site.
A content anomaly detector based on n-grams.
A flexible mobile portal system and SMS gateway.