Crop Circles - The Best Evidence (ca. 60 Minuten)
http://www.disclose.tv/action/viewvideo/18172/
http://www.disclose.tv/action/viewvideo/18233/Crop_Circles_The_Best_Evidence___Part_2_2/

Colin Andrews on Crop Circles and the Cia (ca. 15 Minuten)
http://video.google.com.au/videoplay?docid=-3981683884082050156

Das Geheimnis der Kornkreise (ca. 50 Minuten)
http://video.google.de/videoplay?docid=867893355157832060

Alien Messages by Maurice Osborn (ca. 60 Minuten)
http://video.google.de/videoplay?docid=7029560935708879101