A/V Capture Tools
Blackmagic Media Express Software for Blackmagic Intensity hardware for recording video from analog sources. Allows the most flexibility in quality and format for digitization. Blackmagic Desktop Video Help (pdf)
Elgato Video Capture Software for transcoding analog A/V with Elgato hardware. Elgato Help (pdf)
Piezo Capture audio from programs such as web browsers, Quicktime or Skype. Piezo Help (pdf)
Screenflow Record your computer's audio and video. Create tutorials with callouts and highlights. Screenflow help.