I find it very cool to be an "early adopter" of technology. I remember the first time I used Internet e-mail to communicate with an author in Japan. We used e-mail for the entire article authoring process, including proposal, drafts, feedback, and final revision. Now, that may not sound like much today, but this was back before the Web was even invented, and if you asked the man on the street what the Internet was, he'd probably have guessed it was some novel fishing technique. Normally the process would have involved lots of letters, phone calls, and faxes. It was such a rush to do it all electronically using a timeframe that was convenient to all parties involved.
While the latest hot movement on the net isn't as revolutionary as e-mail, it can be just as cool. Podcasting has burst on the scene, and is to radio what blogging is to print. Using a computer, microphone, and free software, anyone can produce their own radio show and make it easy for others to download and listen to it whenever is convenient.
On-line audio content has been around for years. You can stream your favorite NPR show, but you're still teathered to your PC to listen to it. What makes podcasting cool is you subscribe to RSS feeds as you would with blogs, and a podcast aggregator will download new content as soon as it's ready. You can then load it onto your portable player and listen to it on the go.
Living out in Tolland, NPR radio reception is spotty at best, and I'm always switching between stations as I drive, trying to bring in the best signal. I started looking for audio feeds that I could load onto an MP3 player and pipe through the car's audio system so I wouldn't be at the mercy of radio signals. Just by coincidence, I happened across podcasting, and it's exactly what I was looking for.
What's even cooler is it got its start just two months ago. Things are evolving and maturing right in front of our eyes, and it's a hoot to watch. As I said, it's fun to be an early adopter.