Patrick, Also look at the WSJT group http://groups.yahoo.com/group/wsjtgroup/ - Joe also has an inactive developer group.
It would appear that much less than 1% of digital mode users actively develop software, I know many excellent software guys who are also Hams but they just don't have the spare time for digital mode software. As you know writing a program is easy - the support takes up so much time it's just not true! Simon Brown, HB9DRV ----- Original Message ----- From: Patrick Lindecker TKS for info.