So far, we haven't committed it anywhere, and as I said, there are many issues with the way dotLRN, and to a certain extent OpenACS in general, does presentation, that makes it very hard to implement this without plowing through the code and break other people's installations.
But we'll be more than happy to share what we have, and hopefully we (the community) can get around to doing something more thorough about OpenACS/dotLRN presentation and general UI, early in the new year.
I'd definitely love to see that happen.
/Lars
