This DVD I was planning to write this post but it's already printed in Genii (Nov Issue) by David Regal. Well written! And saw that in "Top 10 Best-selling Products", this DVD is on #1 in "DVD" section. WOW!
I bought this DVD at S.E.A.M. 2008 (Atl). After observe this and find this very cool trick. Just want to let you all know it would be better to keep the empty bottle to prevent someone fill water into to drink which it's not good. I rather to cut the bottle into pieces at home. Any thought?