11. RC5 and Seti@Home clients

If you don't already run either of the clients but are interested in where they may obtained, here is some information.

• RC5 is a project run by Distributed.net which is attempting (currently) to "crack" the RC5/64 cryptographic cypher, in a sort of protest against the U.S. Government's ridiculous stance on cryptography.
• Seti@Home turns your PC into a data analyzer to look for signs of Alien intelligence in data collected by the Seti project