I love how easy it's been, even since MaNGOS, to create multiple realms. One day I wish that I could team up with realm administrators from around the world to connect all of our realms and have an almost centralized World of Warcraft realm listing where people could simply add one realmlist entry and get an entire listing of available realms right from within their application. Anyways, it's been a lot of fun tinkering around with this stuff again, especially since I have 4-5 Dell 2950s sitting around. Running 3 realms and the realmd daemon still is only consuming 4-5GBs of RAM which is fantastic! I could probably add another 3-4 realms safely!