This is awesome. I've been sketching and thinking about such an approach to editing for months now — it would be perfect for one of my products. Not only have y

This is awesome. I've been sketching and thinking about such an approach to editing for months now — it would be perfect for one of my products. Not only have you validated that this "block" concept makes sense to other people, you've also given me a head start on the code. Many thanks, and I look forward to using (and contributing to) the project!