Prior to NPS 2002, PSi didn't take a strong role in handling video. There was (and still is) a rights dispute between the videographer for NPS 2001 and PSi that is not likely to ever be resolved. The video from that event is still in the hands of the other party. None of the video has ever been released.
After that happened, PSi organizers, specifically Steve, took a much more active role in securing video at our events. Eventually this resulted in Gabrielle coordinating contracts and shooters agreements. Now Taz handles all the video for us, using videographers from the slam family.