When patents attack

In an earlier thread Magic Banana wrote:

If you want to learn more about patents and, in particular, about "Intellectual Ventures", I highly recommend you listening to the episode n°441, "When Patents Attack!" of This American Life. There even is a (less interesting) sequel: episode 496, "When Patents Attack... Part Two!".

(https://trisquel.info/en/forum/3d-printing-and-freedom#comment-44752).

I happen to disagree that part two is less interesting. It elaborates valuably and adds some hope not found in part one.

Thanks, Magic Banana, for the recommendation.