KickStarter project: a multi mapping JS client-side clustering library
kickstarter.com
kickstarter.com
Edit: Sorry, didn't notice the part about leaflet earlier. But yeah, Mapstraction support would be nice.
(note that I'm not the KS project runner, just a thought!)
This goal is to make something very easy to extend.
What strikes me is how one could use KS to "sell" useful code/assets from a failed startup. Or, to an extend, use KS as an exit strategy - going open source instead of going public.