A PulseAudio-based podcast recorder
PulseCaster is a simple PulseAudio-based tool for making podcast interviews. It is designed for ease of use and simplicity. The user makes a call with a preferred PulseAudio-compatible Voice-over-IP (VoIP) softphone application such as Ekiga or Twinkle, and then starts PulseCaster to record the conversation to a multimedia file. The resulting file can be published as a podcast or distributed in other ways.