check http://ninite.com/

It is not going to be in the archives because it would waste a huge amount of space. You may build it yourself using jigdo.

One of the primary reasons it doesn't support VoIP is that the Jingle specification for voice and video chat over Jabber/XMPP hasn't completely settled yet. It is currently in "experimental" state, but it is expected to rise to "draft" state very soon http://blog.xmpp.org/ . Then Google's libjingle will be updated according to this standard, and lots of programs (Pidgin, Kopete, Psi, ...) will have VoIP support through open free standards.