VADemon:I believe he's doing it to learn. If he does it for any other reason, he is going to create vulnerabilities in society provided someone actually used his algorithms, most newbie algorithms are complete shambles.
Qrchack's Simple Encryption
Qrchack's Simple Encryption
VADemon:
DannyDeth: Regarding the public key system, I have found a similar method (based on same principal) but it uses modular exponentiation in a completely different way.