When i get stuck in various places on this site I on occation hit the forms for a push in the right direction. Most of the time the best help comes not in a hint about the specific challenge but in a link to a White Paper. Granted the white paper relates to the specific challenge but anyways. Felt that I throw this here for people to put a link to the White Paper/s that they found most informative/helpful.
Hellbound Hackers is the collective work of the staff and the community and is therefore licensed under the CC BY-NC-SA license.