How to get more information:

Nofuture - Convalescent's/Red Tomax great pages on Coh/CoV. He knows his contacts! Great for Hero Accomplishments etc.
Vidiotmaps - Best in-game maps in the world and nice lists of badges too  
GameAmp - Pretty nice guides but a bit "cluttered"
City Information Terminal - Nice, but laggy, Badge tracking & info service
Badge-Whore - Best(?) badge tracking & info service
Hero/Villain Builder - By Sherk Silver