study engine

This is a Ruby implementation of a basic interactive fiction (IF) engine.

A ruby chess engine, named after the great Polish grandmaster.

Create a search engine for your web site quickly and easily.

A free index-based network search engine that indexes shared files in your LAN.

Website Search Engine allows you to run your own directory service.

Just try shopping on Search Engine Explorer and you won't want to back!.

AvisMap GIS Engine is a comprehensive SDK for custom GIS applications.

APE is a free AS3 open source 2D physics engine for use in Flash and Flex.

Personal search engine for e-libraries and document archives

This is a simple yet effect search engine for you.