posted on Mar, 7 2006 @ 04:22 PM
Simply record and save the file as an MP3, upload the file to the appropriate ATS podcast section and you're on your way.
Most sound cards come with their own recording software (i.e. Creative Wave Studio) to facilitate recording of voice, audio, etc.
Need any additonal help, please feel free to U2U
Of course, if you have an MP3 player that has recording capabilities you are already half way there.
[edit: to add] I see Zedd has already beat me to it.
[edit on 3/7/2006 by 12m8keall2c]