Based on feedback from Ville and Tom, I have heavily revised the project homepage (http://algoviz.org/OpenDSA). This is now geared much more toward "new visitors", and includes images with direct links to various examples.

I have also heavily reworked the content in the wiki (http://algoviz.org/ebook). There have been a lot of developments in the project since the last time I did any real work on that (that’s good that we are making progress!). So there is a lot more there in terms of design rationale, and just plain describing what we are doing.

Feedback welcome on all of this!