Windows Phone 7 copy and paste looks a copy of iPhone
filed in Ecosystem Windows Phone, User Experience on Dec.07, 2010
Take a look at this video of the copy and paste implementation for Windows Phone 7 that is due in 2011.
It looks awfully difficult. Certainly more so than iOS. Android and Windows Phone 7 are all copying what Apple did for their iPhone
In fact everyone is copying their method of text selection. It shows how well in-tune Apple is when it comes to User Experience engineering.

