The PMI global congress contains a presentation by mr. Karl Best about ISO 21500. You can find the link here.
Date:
Sunday, 23 October
2:15 PM–3:30 PM
1 hour, 15 minutes
Location:
PMI Global Congress 2011—North America
Dallas/Fort Worth, Texas, USA, 22–25 October 2011
Gaylord Texan Resort & Convention Center1501 Gaylord Trail
Grapevine, TX 76051