General Development Update: I completed the prototype friends list/IM client as a proof of concept to make sure everything I want to do can be done, now I'm working on refactoring this into a working feature which is going smoothly. Still no estimates on a release.
We're also re-building our website from the ground up so that everything is more customised to work how I want it to, this is going good and I got the semi-finalised site layout back from our designer a few days ago. This is going to be a long-term project and I suspect we'll be running both sites in tandem for a while until everything vital is moved over.