I would call The Steemit Talk Podcast a success story that is still unfolding. We started by recording our first episode on the Voice Memo app of an iPhone, and through only the earnings of Steem from episode to episode, we've expanded to a full-on radio station type of talk show that has met weekly since the end of July.
From this:
To this:
The following Steemit post breaks down our progress from the beginning:
https://steemit.com/steemit/@winstonwolfe/a-giant-steemy-thank-you-on-behalf-of-steemit-talk-podcast