Welcome, Emmanuelle. You can find out more about the code
for the new version of ACES (called dotLRN) at
http://dotlrn.openforce.net.
MIT, the sponsor of this initiative is putting together a web site for
the project at
http://dotlrn.mit.edu
dotLRN does will have some limited CMS capabilities; perhaps
somebody from Sloan or OpenForce could elaborate on this. As
for "XML capabilities" and "provid[ing] searches by conceptual
maps," I'm not sure exactly what you mean in either of these
cases. The bit about the conceptual maps sounds interesting,
though.
