phrasen|drescher (p|d) is a modular and multi processing pass phrase cracking
tool. It comes with a number of plugins but a simple plugin API allows an easy
development of new plugins. The main features of p|d are:

 * Modular with the use of plugins
 * Multi processing
 * Dictionary attack with or without permutations (uppercase, lowercase, etc.)
 * Incremental brute force attack with custom character maps
