Yes, with the latest releases of rhino (>= 1.7) we can now do the things
that before required core parts of the system to be written in java.
We would totally be interested in you participating in the project. I've
been using the old version of crosscheck and since the (mostly) pure js
implementation has not progressed to fulfil my needs, I have not been
working on it very much.
I've put the sourcecode on github, where it should be a bit easier to
work with. I'm thinking of also putting it on launchpad.net, but we'll see.
http://github.com/cowboyd/crosscheck/tree/master
Anyway, have a look see, or stop by on #crosscheck on freenode and we
can chat.
cheers,
Charles