One thing that fell out of this is that there's no built-in way that I know of to check hashes for equality in Arc. Even `iso` doesn't do it (https://bitbucket.org/zck/unit-test.arc/issue/18/make-assert...). So I wrote a way (https://bitbucket.org/zck/unit-test.arc/commits/a007eb6491c3...).
The only big thing that I really want to do for usability right now is to not have a ton of lines of "test X passed!" (https://bitbucket.org/zck/unit-test.arc/issue/20/optionally-...).
I'd love to hear feedback, whether on this forum or by submitting a bug (https://bitbucket.org/zck/unit-test.arc/issues/new). This is a weird thing, but as I'm doing this project for Lisp In Summer Projects (http://lispinsummerprojects.org/), I'm supposed to do pretty much all the work myself. I'd love to take patches after the contest closes.
Lisp In Summer Projects hasn't made a list available that I know of. Certainly they will announce the winners; I don't know if they'll announce all the projects. Hopefully.