Sylantro may have the best VoIP application server on the market, or it least the best known. They scored a win with Sun Rocket but really who else could Sun Rocket worked with to put the features in to a network.
What you are seeing is the cobbling together of network and feature management from Sun Rocket.
What I’d like to see other than momentum announcements are numbers from them about financing, debt load and more importantly customer signups.