In Norse Mythology the bridge leading from the realm of the mortals Midgård to the realm of the gods Asgård. The bridge itself is the rainbow and its guardian is the god Heimdall. The bridge is destroyed at the end of the world, Ragnarok. It as built by the Aesir.
... impose whatever restrictions they chose on the playback of such movies. See also DIVX for a more draconian and less commercially successful variation.
The Digita ...