Maybe Facetime?
I think that it would be much easier to make a call with Facetime in 7" than with a 9.7" iPad, Maybe that's a reason for Apple to do a new product. Just remember that SJ said that Facetime would be in millions of iOS devices later this year.
P.D: Watch on youtube some videos of the Galaxy Tab and you will realize of what I'm saying,
I think that it would be much easier to make a call with Facetime in 7" than with a 9.7" iPad, Maybe that's a reason for Apple to do a new product. Just remember that SJ said that Facetime would be in millions of iOS devices later this year.
P.D: Watch on youtube some videos of the Galaxy Tab and you will realize of what I'm saying,