I don't get all these complaints about no demos/screenshots. It's like people don't want to spend 8 hours screwing with GNU Radio, gr-osmosdr and the obsolete version of Python required to run them, tracking down a driver for hardware that they may not actually own, setting up the hardware itself, and then making all this stuff work on a server that may or may not actually exist at the moment.
Personally, I blame today's culture of instant gratification.
Personally, I blame today's culture of instant gratification.