I must say that I don’t really know what to think about this type of applications because they sound to be too unreal. I have to say that some time ago I tested such an application from my PC and I have to say that I was amazed when I dialed my number and my phone started ringing, then I called someone else and I could really talk to him through a microphone connected to my PC but then the free trial was over. I don’t remember what application I used then but it was similar to this one.
I also remember that that application was also available for mobile phones so for a very low price you could make calls through that application. Well, this application, namely Vonage can do the same thing like that application I tested some time ago but from your mobile phone or more exactly, from your BlackBerry. You should know that Vonage Mobile is also available for iPhone. If this is true, for only $24.99 you can make unlimited international calls from any Wi-Fi spot and also probably from any internet connection.
You can get the BlackBerry Vonage Application for free from the official website.



It also integrates directly in with your contact lists, so like you say – it’s almost unreal!
I work with the Vonage PR team – so if you have any other questions on it just drop me a line.