“You can communicate with just about everyone through blackberries as well.”
Aren’t Blackberries dependent on cell towers? I think “they” can knock out cell communications, too, according to the Bill.
Yep, if SHTF you can’t rely on cell phones, Internet, or even landlines. This throws out cell phones, blackberries, telephone, and your computer.
HAM & CB radio are all that’s left (not counting the USPS, word of mouth, messengers, carrier pigeons and smoke signals).