SAN FRANCISCO--(BUSINESS WIRE)--hi5 Networks, Inc. today announced the launch of two new music services on its social network, hi5, through collaborations with iLike and Qloud.iLike and Qloud each ...

Effective today, the U.S. Department of Defense has started blocking access over its Internet networks to You Tube, MySpace, BlackPlanet and Hi5; music sites Pandora, MTV, 1.