Byrne Reese has released a Podcast plugin that allows you to link to a podcast on the Internet including your own podcasts or just simple MP3 files that may be on your server and has included a freely downloadable flash MP3 player as well. I have been waiting on a decent mp3 player that I could embed in posts and it looks like this might be it. I am extremely happy to see this and might get back into doing an occasional podcast.
I thought that the recent Melting Pot Heavy Metal Addiction podcast would be a good one to test it with.