DragonRuby Game Toolkit hit the front page of Hacker News. I figured I'd give away the Standard Licence to the engine for free (just for 24 hours though).

Check out all the details about the engine at https://dragonruby.org/toolkit/game.

I'll be presenting live about the origins of the engine here: http://northdallas.net/meetings/lessons-learned-from-the-last-decade-of-software...

Hope y'all can make it to the presentation!