Definitely:
Produce and maintain automated testing suites for all core packages. I have been using the automated testing package in developing WebDAV support and it is greatly helpful.
Tcl API for the content repository. A complete Tcl API, to reduce or eliminate the need to have pl/sql to access the CR in an application package, will facilitate building better user interfaces for Content Management.
Before we upgrade openacs.org to 5.0 we need to upgrade to 4.6.3! Hopefully done before the 5.0 release.
