smart and open source document management system
Archive your personal history
easy to use, powerful and completely free document management software
Decentralized Web Search Engine
An open source search engine with RESTFul API and crawlers
a browser based ballistics calculator for arrows and bullets
Piggydb helps you have more fun with knowledge creation.
Auto Index wap is Advance of Download Portal (Multi Language)
Realtime bigdata tool for bit strings up to 2^63 based on AVL forest
Local and Remote Meta Search Engine
navTango - Local is a link and document management application.