Links

Cryptography

Journal of Craptology ;-)

Handbook of Applied Cryptography

A Computational Introduction to Number Theory and Algebra

Kryptographie - Radiobeitrag auf Bayern 2, IQ - Wissenschaft und Forschung am 26.2.2008

Math

Roger's Online Equation Editor QuickMath Wolfram Mathworld Wolfram Integrator Wolfram Functions

Programming

Algorithmus der Woche Thinking in ... Google Codesearch Java Documentation C C++

Web Development

Self HTML PHP Documentation Htpasswd Generator

Misc

Heise Newsticker ICQ2Go Gentoo Linux Web.de WhatTheFont 11880 LEO