"Podcasts, in the form of audioblogs, have been around for a while. I don't recall when Audioblogger launched, but it seems like it has been around for at least a year. That makes it ancient! But downloading MP3s from individual blog postings was a bear and not very efficient. It was like the old days before XML content feed aggregators and readers. Remember the old days when we had to visit each blog we wanted to read? Of course, we still do this on AO. (Maybe we're dinosaurs?) But I view AO as more of a community; it's more than a collection of blogs."