The beta is also testing out a special Change Number feature that will make it far easier to change the mobile number associated with an account.
This is a machine that answers questions—about any of a broad, open range of topics.
If that's pressed, the chat will always stay at the top of the list of conversations – making it much easier to find and harder to dismiss.
Only three chats can be pinned to the top, but they can be switched around whenever and however a user wants.
Someone might request, “Set an appointment for tomorrow at 2 o’clock for coffee with Bill,” but will probably not say, “Set an appointment with that guy I ate lunch with a lot last month who has a Yahoo!But if you're not calling between Apple devices, Face Time isn't an option.Tango for i Phone and Android is a messaging application that allows users to make video calls between devices (including the i Pod Touch) over 3G, 4G, and Wi Fi connections, similar to Fring."But, given that many of us have Siri, the i Phone's eager-to-please personal assistant, right in our pocket, what's so special about IBM's one-of-a-kind, multi-refrigerator-sized monstrosity that cost tens of millions of dollars to build? ’s clever, wordy, information-packed questions that have been written with only humans in mind, without regard or consideration for the possibility that a machine might be answering.Because of this, Siri’s underlying technology is designed to solve a different, simpler variant of the human language problem.