Wow...I saw that on a couple of blogs. Very cool, especially for a first-time project of that sort.
Have you considered attending one of our meetings? We'd love to have you as a member. We'll be getting together tomorrow night (Wednesday), 7-ish, at Common Roots Cafe, in Minneapolis, 26th and Lyndale. This is one of our informal meetings- just getting together to share ideas and show off a bit.