I've seen that as well actually, a mate of mine reccomended it to me because he went abroad one time and left his cell in the house, he said it was great because he used his partner's phone to access his work contacts, he had some conference or other to plan for and he needed to keep in touch with his work but the idiot left his cell on his bedside table, he reccomended it to me and I actually did the same thing myself, I went out to sydney again and left my phone at the house, my mates let me use theirs

I was searching through my app market the other day when i came across a new app called 'forgot your phone' it's really good and i recommend everyone downloads it!