Source: Street Magic, page 177
This power allows an adept to run up to (Magic) meters across a tangible surface that would normally be unable to hold his weight, such as a fragile tree branch, thin ice, or water. Any attempts to run longer distances require breaking points or landings between uses of Gliding. Any attempt to use this power for acrobatic maneuvers (such as jumping from the surface or performing a Gymnastics dodge) is considered a difficult maneuver, and subtracts 3 dice from the relevant dice pool. Secondary effects of the adept’s motion, such as sound or vibrations, are still noticeable (leaves shake and water ripples) unless the adept also uses the Traceless Walk power (p. 180).