NW Digital Radio announced, today, immediate availability of the DV3000 AMBE card. 

There is a Hamvention special for $89.00, which will be honored for 1 month or until current inventory is exhausted (about 100, er make that 90 units).  You may purchase at http://nwdigitalradio.com/shop 

This is the same card that will be used in the UDRX-440 but may be used with the Raspberry Pi.

Jonathan Naylor has adapted DummyRepeater and several wav / AMBE conversion utilities, which will be in his next beta release (Monday or Tuesday).

SVN users can get the code now, but there is a minor change that will be necessary.