Spontane's first release occurred today. It's not playable or fun at this point, but people can develop for it at least.
Spontane will be a fast-paced 2D fighting game similar to Nintendo's Super Smash Bros.
If you came here and you're interested, first read the Docs, then read and post on the Forums.
On a side note, Spontane now has a teeny tiny bit of Web content on http://spontane.sf.net ! Yay!
Spontane now has a project page! Hooray!
There will be web content soon. I was going to wait to post this update until I had some content, but it turns out that I don't have a /home/groups/s/sp/spontane folder yet. I submitted a support request and hopefully I will have it soon.