The whole thing is about 5000pts. last time I counted, but I think that included various upgrades to the units.
From left to right we got:
Daemon Prince of Nurgle
some Daemons of Khorne
Nurgle, and Tzeentch
A Hellbrute from Dark Vengeance
A Pretty awesome Maulerfiend i'm very proud of
A single Obliterator (poor guy)
Couple of rhinos that I haven't quite finished all the magnetic components for
20 of my 25 Chaos Space Marines
Five of my eight Chaos Terminators
Havocs with missiles and a banner
A unit the Chaos Raptors (my personal favorite)
20 of my 50 cultists
Not included in the picture, but will hopefully be added eventually is a Heldrake, Chaos Knight Titan, a few more commanders, and the aforementioned missing units.
Huron Blackheart leads his warband!