One thing that needs figuring out - which pieces belong in OpenACS 4 proper, which remain as dotLRN specific stuff? Some pieces developed as part of the dotLRN project are already in the main tree (mail related stuff, for instance). Other pieces clearly belong - new portal and various standard package portlets. Other pieces don't - the dotLRN package and applets for instance.
We need to make a clear delineation at some point, though, so we can start planning our OpenACS 4.6 release.
