Results come from Exumo's own index. Data from YouTube; Exumo is not affiliated with YouTube.

1. 19:26

   Susan Savage-Rumbaugh: The gentle genius of bonobos

   TED · May 17, 2007 · 355.6K views

2. 18:24

   Sheila Patek: Measuring the fastest animal on earth

   TED · May 17, 2007 · 142.4K views

3. 18:59

   How to get your ideas to spread | Seth Godin

   TED · May 17, 2007 · 2.1M views

4. 6:09

   Rives: A mockingbird remix of TED2006

   TED · May 17, 2007 · 182.5K views

5. 16:06

   Paul Bennett: Design is in the details

   TED · May 16, 2007 · 72K views

6. 6:28

   Nora York: "What I Want"

   TED · May 16, 2007 · 13.6K views

7. 17:39

   Nick Bostrom: Humanity's biggest problems aren't what you think they are

   TED · May 16, 2007 · 113.7K views

8. 19:11

   Jeff Bezos: The electricity metaphor

   TED · May 16, 2007 · 1.5M views

9. 16:51

   Golan Levin: The truly soft side of software

   TED · May 15, 2007 · 16.5K views

10. 18:15

    The story of life in photographs | Frans Lanting

    TED · May 14, 2007 · 66.2K views

11. 7:11

    Eddi Reader & Thomas Dolby: "What You Do With What You've Got"

    TED · May 14, 2007 · 53.3K views

12. 18:43

    Craig Venter: A voyage of DNA, genes and the sea

    TED · May 2, 2007 · 55.9K views

13. 7:08

    Natalie MacMaster & Thomas Dolby: Fiddling in reel time

    TED · May 2, 2007 · 77.2K views

14. 9:36

    Caroline Lavelle: A cello performance that casts a spell

    TED · May 1, 2007 · 66.4K views

15. 18:15

    Alex Steffen: The route to a sustainable future

    TED · May 1, 2007 · 46.9K views

16. 16:31

    Powerful visual illusions | Al Seckel

    TED · Apr 30, 2007 · 110.3K views

17. 16:16

    Chris Anderson (Wired): Technology's Long Tail

    TED · Apr 30, 2007 · 47.4K views

18. 18:05

    Neil Gershenfeld: The beckoning promise of personal fabrication

    TED · Mar 23, 2007 · 83.4K views

19. 15:16

    Saul Griffith: Hardware solutions to everyday problems

    TED · Mar 23, 2007 · 25.7K views

20. 7:06

    "A Talk with Erin"

    Joe Scott · Feb 19, 2007 · 2.7K views