It's easy to use android botnet work without port forwarding
Cross-platform Open-source 2D CAD
A PDF parsing, modification and creation library.
A tool for write student evaluations
XGAP is a PHP web application generator
Open source voucher management / hotspot system
An open source, web based, platform independent knowledge base system.
Group file share with advanced text parsing capability for easy search
A MySQL based multiuser time management system built in Java.
graphICs is a converter transforming GDS II-data to Asymptote-code