Speaking of Skype, it's free to make calls over 3G now on the iPhone with (Skype v2). HOWEVER, that will change in September when at&t will start charging a mon

Speaking of Skype, it's free to make calls over 3G now on the iPhone with (Skype v2). HOWEVER, that will change in September when at&t will start charging a monthly skype fee. I seriously doubt at&t will let anyone do videoconferencing without getting a piece of the pie.