I am not sure if that was entirely correct terminology. What I am looking to collect are names, links, sources etc of applications that will let you record your voice to MP3 format, connect to your blog tool (Worpress support preferred), create a post with an enclosure (WordPress would just require a link, enclosures created automatically), post it via XMLRPC and upload the MP3 via FTP.
A myriad of applications to download and listen to Podcasts are available, then why has this other market not seen much action? If there were such a tool, would anyone be interested in using it (read: I would write one if there was any audience for it)? What about Applescripts? I vaguely remember seeing something about an applescript that would do some or all of the above and more.
Please leave me some suggestions. The more important ones will be added to this post as edits.