I was thinking that each prestige enhancement is supposed to be a prestige class fromn a book somewhere, so I was wondering where some were from.
Frenzied Berzerker, Complete Warrior and masters of the wild
Spellsinger, Races of Faerun, (Yes it's from Forgotten Realms)
Virtuso, Complete Adventurer and Song and Silence
Warchanter, Complete Warrior
Radiant Servant, Complete Divine
Angel of Vengeance, ?
Kensai, Complete Warrior
Stalwart Defender, Players Handbook?
Ninja Spy, Oriental Adventurer?
Shintao Monk, Oriental Adventures?
Defender of Siberys, ?
Hunter of the Dead, Complete Warrior
Knight of the Chalice, Complete Warrior
Arcane Archer, the Players Handbook
Deepwood Sniper, masters of the wild
Tempest, Complete Adventurer and masters of the wild
Assasin, Players Handbook
Thief-acrobat, Complete Adventurer
Elemental Savants, Complete Arcane and Tome and Blood
Archmage, Players Handbook
Pale Master, Libris Mortis and Tome and Blood
So were are the ones I don't know from?