Marble race! (pls no cheating)

Please feature:
@HiberOfficial
@HiberLabs
@Satchmosax
@Per
@Johan
@MarvelousFormula9
@John
@Nerx
@AddeNordh
@Nols
@mattias
@fille1000
@koami
@Thehink
@ahfodder
@SirBloom