Fifty Things you can do with a Software Defined Radio

I'm kinda disappointed they didn't outline a bunch of quasi legal things you can do with an SDR.

They could have named it 'Fifty Shades of Grey Things you can do with an SDR'

...

Thank you, thank you, I'll show myself out.

Super cool. Always wanted something like this to help me jump start a new hobby. Two things left, figure out 5G mobile and a good all around SDR that will decode/demod mobile and tv broadcasts