Hi Barth. I wasn't able to open your attachment since some of that funky Microsoft formatting doesn't cut it in my browser. Anyway, Piper is *NOT* being developed by a company for commercial purposes. It is a Free Software project licensed with the GNU GPL license and developed by volunteers around the world. Please visit http://gnu.org for more information on the nature of such programs. The P2P field or "marketplace" is growing rapidly, but most programs are now commercial and non-Free. Piper is one of the few that are not. Cheers. Jeff