There’s lots of excitement this week about Muxtape, a super-simple web app that lets you publish song playlists. But here’s the thing – the playlists actually, you know, play. They stream. Nice.

Of course, most of the music I’ve seen on there is commercial. Obviously. Which begs all sorts of questions. Here’s Ewan Spence and I discussing some of them.

Is Muxtape heading for trouble?