I am sure the android devs would love to implement that, but there were a few patents in the way...
Buuuuut... honestly, the UI guys at Apple actually invented that, and its awesome. Maybe the REST OF THE MARKET could maybe bring something to the table? I'm almost to the point of being with Jobs on this one: Apple made a solely multi-touch UI work, and now that everyone wants one it doesn't seem fair to allow competitors to just Do What Apple Did and be successful.
What the legal system enables and what is 'right' are two different things.
You were wrongly conflating the two.
Tell that to Wil Shipley
The inventor of the wooden bookshelf?
BTW, why not Andrew Kaz? http://www.classicsapp.com/