Zorbing inner and outer orbs. In 1994 three investors created the firm ZORB Limited to commercialize sphereing. Their business model was to develop the activity via a franchise system. Zorbing entered the Concise Oxford English Dictionary in 2001 where it was defined as: "a sport in which a participant is secured inside an inner capsule in a large, transparent ball which is then rolled along the ground or down hills". The orb is double-sectioned, with one ball inside the other with an air layer in between (unlike the water walking ball, which is usually a single thin-walled ball). This acts as
Where Is the Line and standing in a barn full of hay. She gives birth to a convulsing person (dancer Erna Ómarsdóttir) covered in a white stickiness who, after a wild dance, withdraws back inside the host. After a series of explosions, a number of creatures made of hay emerge from the hay stacks. They surround her and cover her with their bodies on the ground until she is no longer visible. The video was included on the DVD "The Medúlla Videos", which included all music videos from "Medúlla", released in 2005. Björk premiered "Where Is the Line" on the Greatest Hits Tour in