I don't believe the software is available. I think it was just for demonstration and his personal use. I was just mainly impressed with his organization of the capture data since the data itself is essentially the same anyone can get.
I don't normally register and post to places, but I thought I might mention a quick bit about someone else using wifi sniffing of auto connection requests to gather data and map previous locations of targets. Additionally he designed his own interface to organize the captured information. Article about it here. Link to the presentation presented at INFILTRATE. Sorry if this was already on the radar.