After being bombarded by email requests for months, Freakonomics Radio has finally caved and made an episode about Bitcoin. It's called "Why Everybody Who Doesn't Hate Bitcoin Loves It." (You can download/subscribe at iTunes, get the RSS feed, or listen via the media player above. You can also read the transcript, which includes credits for the music you’ll hear in the episode.) The gist: thinking of Bitcoin as just a digital currency is like thinking about the Internet as just e-mail. Its potential is much more exciting than that.
Bitcoin is often described as “virtual gold” — as well as everything from a “bubble” to a “Ponzi scheme” to “a haven for individuals to buy black market items." But what excites some people, like Silicon Valley veteran Marc Andreessen, is Bitcoin’s potential as a new technology that could underlie any number of transactions, well beyond the simple swapping of currency.