I would clarify that it's Micropilot flight planning software.... and I too can find no reference to it.
You may want to contact these folks: http://www.aerialinsight.com/
Good afternoon everyone,
Indeed, as Paul has already mentioned, AI-Manager is a UAV flight planning functionality within MapWindow GIS, offered by Aerial Insight. This flight planning software is specifically designed for Micropilot autopilots. We decided to program the flight planning function within an existing Geographic Information System (GIS) to ensure perfect area coverage/spatial resolution/overlap for image acquisition missions. This "plugin" has never been offered as a free download.
If you have any questions about the flight planning module of AI-manager (or the image processing module for that matter), please feel free to contact me at email@example.com.
Chris - my reply to Tracy was meant to provide general info. By no means am I actively pushing commercial software on DIYdrones.