A few weeks ago I set up a new thing where I put a new beat on Twitter every day. It's just a good habit, to stay focused and get organized. Today Markus Prinz wrote some quick code which automatically turns my tweets into a podcast.
This is why the Web is awesome. Lightweight, ubiquitous technologies decentralize artist marketing (and everything else). When this happens, it kind of elevates your projects; I'll test iTunes integration soon - when I'm at home where my media drive is - and I may add mix MP3s in the near future as well.