Korallenriff is a software that collects input from different network sources and stores their data into one database. For example it can receive POP3 mail or can fetch NNTP groups and stores the received messages in a database. One can then -- for example -- use the database data within a website to display the latest postings of a newsgroup or to create an online mailinglist archive. Another possible use would be to build a blogging-software where you can post postings via eMail....

Mooshak's basic features include automatic judging of submitted programs, answering to clarification questions about problem descriptions, reevaluation of programs, tracking printouts, among many others.

Mooshak supports different kinds of contest, specially those based on ICPC rules. It has also support for IOI and 'shortest program' contests, and can be easily extended for new types of contests....

MySQLfs is Linux userspace filesystem which stores data in a MySQL database. It uses FUSE to interface with the kernel.

D.R.I.V.E. - Digraph Research Inside Virtual Environments. A set of library/tools for the research of available paths inside VRML worlds.

PPIV is a parallel software application used in Particle Image Velocimetry (PIV) analysis. The software will compute the vector field for one image pair or multiple image pairs. PPIV can run on a single desktop machine or in a cluster environment.

AstroCam is a stepengine control daemon with a webinterface (in perl and in PHP. the user can chosse what he want to use).
You can use it to control a webcam (on a stepengine) via browser.
I started the project in Dec-2001.

ooglue

This library is one of my solutions to the ORM model. Rather than generating code or providing deep in depth descriptions in external resources. I plan on design and developing a tight, yet flexible and granular coupling between data and objects. ...

Pamblue, a dynamically loadable binary object for the linux security framework PAM (plugable authentication modules).
Pamblue is an extension for the common pam modules, give the user the ability for authenticate via a bluetooth compatible device like a cell phone or various other bluetooth dongles (e.g. epox-presenter)....

A small set of Makefiles and librarires for AVR based projects,

coreinfo is a small informational payload for coreboot. Currently, it can display CPU information, PCI information, coreboot table information, and show an NVRAM dump.