I may be wrong, but I think he was asking about which clients are compatible with EQEmu. If so, it they are listed here:
http://www.eqemulator.org/wiki/wikka...akka=PlayGuide
Though, we are also working on getting the current F2P Live (VoA) client compatible with EQEmu. It is coming along rather well and should probably be pretty playable within a week or so.
As of now, most servers support all of the clients listed on that wiki page other than a select few like Project 1999.