[bridger]

Very cool! I have also been making an (iPad) app to help people get through SICP and I somehow didn't run into this.

If anyone is interested in reading SICP now, you should try out my app. We find you someone and you have a good conversation about the material each week through video chat and a whiteboard. We aren't launched yet, but you can check out our simple demo (https://www.youtube.com/watch?v=DlUTKzrqECE) and send me an email if you want to try the beta. [e-mail]