I agree. VoIP has a long way to go for them to kill PSTN. And I don’t think it will happen in the next 5 years. Internet connection needs to be improved limiting packet loss and everything that affects data transmission. SunRocket and Allo demise didn’t help either plus the recent loss lawsuit from Verizon, Vonage was hurt in that battle. Now Skype which popularized Voip and acquired by Google has been experiencing lots of problems lately, just had a worldwide downtime a few weeks ago. These events makes people thinks twice about going VoIP all the way. Onesuite a long time prepaid phone card company just launched their VoIP service 2 months ago. They offer a pay as you go payment scheme, opposite of what usually big time players in the Voip industry are offering. SunRocket $199 a year plan was very unpopular at the moment when subscribers left out without a phone service and unused paid months. Bottom line is, VoIP is not yet ripe to take over.