Here's something we've been doing for the past 4 - 8 weeks now.
It's a car game about delivering packets :). Set on a 3D, pixel-art textured, world, navigate and help Toby McCourier gain fame by being the best courier in town! We've been using Away3D, jiglib physics and flint particle systems to come up with what we have now. There will be 5 areas, 15 missions and 7 environments to keep things interesting and challenging. We also have plans to implement GamerSafe to add a little bit of content for people really enjoying the game.
Currently it's pretty much inaccessible from public, but testers keen to beta-test can apply :). Just drop me an email to gsarwohadi [at] gmail [dot] com, or info [at] soybeansoft [dot] com.
Screenshots: