A collection of Willem De Swart links, videos and conversations:
Website:
http://secretnumbers.org/
Besides his Videos you will find a lot of articles and information on the topic.
YouTube Channel with 11 Videos
https://www.youtube.com/user/priestess31720
Online Radio Talk Shows
http://www.blogtalkradio.com/seven/2011/10/09/the-universal-current-episode-1–the-secrets-behind-numbers
Talks with Michael Tellinger
