Broadsoft Inc, Gaithersburg MD, is opening an R&D facility in Pointe-Claire near Montreal to further develop its line of advanced telephony service delivery systems. Under the leadership of former Nortel Networks manager Daniel Pambianchi, the software engineering facility is designed to tap into the region's rich pool of engineering talent. Broadsoft, which recently raised US$23 million in second round financing, is the first firm to offer a telephony delivery system allowing service providers to deploy next-generation, packet-based Centrex services over any network infrastructure....