If you’re looking for a way to streamline your podcast production workflow, well known Mac developer Marco Arment may have just what you need. His Forecast app handles the tedious parts of podcast production like adding show titles and graphics, filling in show length and file size, and entering chapter points. It can also spread MP3 encoding across all of your Mac’s processors, making the whole process even faster. His app has been in use privately for two years and now it’s available as a public beta. Forecast is free and you can show your support my mentioning the app on your show, or buy an ad. You can download Forecast at the Overcast website.