A couple of useful links

Services software

Many people combine UnrealIRCd with a services package to provide NickServ and ChanServ functionality. UnrealIRCd works with the following services packages:
  • Anope
    This is by far the most popular choice under UnrealIRCd users. It provides NickServ, ChanServ, OperServ, BotServ, etc. It is feature-packed and is extensible through modules. Works both on *NIX (Linux) and Windows.