Video of virtual San Fermin running of the bulls ENCIERRO VIRTUAL 1.0

http://youtube.com/v/KexN0JGrwy8
A nice sample of crowd management in 3D. For the festival details see http://en.wikipedia.org/wiki/San_Ferm%C3%ADn

For more details see this Spanish site: http://www.sanferminencierro.com/

Thank you Jose Manuel Cabello for the tip.