PAGEB is an easy to use tool to create videogames. With PAGEB is not necessary to known any programming language, nor to master complex game development techniques, to create high quality games. All you need is a good game idea and time to develope it.
Java WoWUpdater (JWA) is a tool derived from WoWAceUpdater for World of Warcraft players who use the Ace family of addons (http://www.wowace.com). It is intended to be a truly cross platform version of WoWAceUpdater.
jMARS is a java implementation of the famous "Core Wars" application first described by A.K. Dewdney. Using eXtreme Programming combined with Java, EJB, and the Rich Client Platform it can be used as an educational tool to understand these technologies