I've been really excited about @David Thompson's Guile game engine. David just wrote a new blogpost: Guile 2d is now named Sly!

But that's not all...

• 3d graphics are increasingly supported
• A scene graph is in progress!
• animations stuff, also in progress!
• joystick code!

... you should read the post!

BTW, if you haven't read David's old post on functional reactive posting in Sly.

Great work @David Thompson! I'm looking forward to seeing more!