TODO for data_radio project and also promiscuOS
also to note:
http://en.wikipedia.org/wiki/WASTE
and (for promiscuOS): http://www.vanheusden.com/listenpipe/
Listenpipe can be used to sit between 2 applications that are interfaced with pipes. It will pass through data as is but also store what is send/received in a logfile as well.
for leaking pipe code