Ham Radio Now podcasts are the audio from our television programs (on YouTube.com/HamRadioNow). The shows are all about the hobby/service of Amateur Radio, but there are several types of shows all mixed up among the episodes. Some are talk shows, some are seminars and forums, and there's a mini-documentary now and then. The talk shows make the best audio listening, but you'll get something from almost all of them. We'll rate the "radio" quality in the show descriptions.
http://hamradionow.tv
HRN 262: Digital Modes of the Future from Dayton on HamRadioNow
Bruce Perens K6BP and Chris Testa KD2BMH talk about what happened with the Katena project (that they're kind of giving up on), and what's happening next (so they're not really giving up).
The graphics on the slides are helpful, but you'll get a lot of of this with just audio, so we'll give it a Radio Rating of B.
Please consider the KICKSTARTER for HamRadioNow coverage of the 2016 ARRL/TAPR Digital Communications Conference coming in September. The $5000 goal deadline is August 21, and as of this program we're almost halfway there! (If the link isn't working, just go to HamRadioNow.tv and you'll see links there.