Located here, the Character Generator, often abbreviated CharGen, CG, or QQCG, is a detailed character builder for players. Designed by local programmer/god Luke, it has detailed descriptions of every ability in the game, as well as online character storage.
It may or may not be online at any given time however, due to it currently being run off of his personal computer. Evenings in US Central time are usually best.
Alternately, a simple list of all of the abilities in the game can be found here.