Another programmer and amateur ballroom dancer created a site called crowdnote.org that solves some of the same problems that I’ve attacked in the music4dance project. He has done an extremely good job of streamlining the process of browsing through music and finding songs to dance a particular style to. He has also done a great job of making the voting process very easy.
Check it out here: crowdnote.org.
We would both be very interested to hear your thoughts on what you like/dislike about each of the sites and we’re both open to suggestions for improvements. Feel provide feedback by commenting on this post or via the music4dance feedback form.