cheat engine

A Databass engine.

Complete search engine promotion and traffic analysis software with training.

translates your english text to foreign languages and back using google engine

SolveigMM AVI Trimmer Component is an engine designed for nonlinear editing

Turn Any Text Article Into A Search Engine Friendly Web Page In Seconds!

Free personal antivirus with fast scan engine and 10,000+ malware definitions

Change the background image periodically with the search engine of Microsoft

A simple forum engine.

Pfff (Platforms' Fun Forever) is a platform game engine written in Ruby.

'Rugbee' is a simple, pure-ruby game engine. rugbee works with Ruby/SDL.