Hi. I need help building a secure network / tree of LISP/prolog environment where each node has list of public keys of nodes below it that are allowed to contribute to the program in such a way that the entire program is written by the whole network. Then I need a simple messaging system that allows the nodes to securely communicate with each other using a domain style addressing system : ie send a message to 1.2.6.2.7.4.9 but in such a way that redundancy can be added to the system. You can do all this is 5 lines of lisp right? ;-)