Angry about AT&T's nickel and diming ways with their iPhone data and SMS plans? Then don't purchase an SMS plan at all (sorry, can't help you with the data part). Tidbits' Jeff Carlson notes that you ...

Although SMS remains the only way to be sure of reaching anyone with a mobile number, in any country, very few apps currently support it. That’s partly due to the age of the protocol, and partly to ...