Yehuda really did an amazing job with Rails 3.0, both in improving the architecture and explaining the decision made. I don't know much about SproutCore yet, b

Yehuda really did an amazing job with Rails 3.0, both in improving the architecture and explaining the decision made. I don't know much about SproutCore yet, but I'm definitely going to take a closer look now. I also don't know much about node.js yet, but it seems that might be a good companion for SproutCore, so I wonder if Yehuda will go that route as well.