VoIPMDU.COM Announces Progress in its Sports Pay-Per-View Revenue Stream Development and Cancels VoIP Supplier Letter of Agreement VANCOUVER, British Columbia, Feb. 14, 2005 (PRIMEZONE) -- VoIPMDU.COM (Pink Sheets:VPMD) (www.voipmdu.com) today announced that it has cancelled its Letter of Agreement with UAMA/Teliphone(TM) to...