If you don’t have the Adobe/Macromedia Flash Studio, VisualHub for the Mac, and Riva for Windows can be used to encode Flash video for PodTech.

Making Flash (.flv) files on a Mac using VisualHub:
VisualHub can be downloaded from here.
VisualHub costs $23.32
The trial version only encodes a short clip of your video. You’ll need to register the software for actual production of full videos. Use these settings:

Making Flash (.flv) files on Windows using Riva:
Riva can be downloaded for free here.

Use these settings for Riva: