VANCOUVER, Sept. 20 /PRNewswire-FirstCall/ - CounterPath Solutions, Inc. (OTCBB: CTPS - News), a leading provider of VoIP (Voice over IP) and Video over IP SIP softphones, has announced an alliance with Intrado Inc., the leading provider of VoIP E9-1-1 services. The companies are working together to develop a new functionality within CounterPath's softphone to support automatic location identification on mobile VoIP 9-1-1 calls. Read More . . .