I just came across this project, Scheme Script. It basically is Scheme running on top of java. It's main strength is that it integrates well with the Eclipse environment. It allows you to inspect the running system and sits on top of the Eclipse frameworks. What a great idea. I think using something like Allen Davis'
Smalltalk In Java project would be an excellent way to do the same thing for Smalltalk. It would be fun to do. Plus, it would be great for adding tools and additions to Eclipse easily. My list of want-to-do projects just keeps growing and growing. Darn it! Too many cool things to do and not enough time!