ultrasaurus/colorswiper_wheel_example — pull request #1 by baccigalupi (2012-08-10 16:21:30+00:00)
Title: This is more like documentation

I separated the model/view, started listening for 'automagic' updates.

I think your comment about creating a base js class for download makes sense. I have made a gem/rails plugin too, but it isn't up to date.