Publishing a Python version of SICP would solve the problem. Sure, you can't always translate Scheme to Python with ease, but even a smaller, modern edition of SICP written in a Pythonic way would be extremely beneficial.
My introduction to Scheme, incidentally, came while I was learning JavaScript, and it was through a book that hadn't originally been written in Scheme, either: http://javascript.crockford.com/little.html
