Being from San Diego, I always like to keep tabs on the local companies playing in the VoIP space.
Viper Networks seems to be making the right moves, looking far ahead to where the market will be as indicated in the Wi-Fi Planet story.
While the story refers to thier Wi-Fi phone service, darn if I can find anything on their web site about it other than a press release.
My guess is there is something going on with the company. They are making lots of noise with announcements, trying to make things appear that they are in play. Their hiring of investment advisors is interesting, but the advisors like Viper are not household names.
All that said, I think they are worth keeping an eye on.