Yes I do and I completly support it. Why do we need 100 different media players? Why do we need dozens of different web browsers? Why do we need a never-ending continuation of The Sims games?
Imagine Nokia/Intel/Microsoft/Apple/Google were ALL working TOGETHER to create 1 brand of phone (with different characteristics like keyboard, nokeyboard, flip, slider, with essential the same common basics) with 1 OS using the best of each other's ressources and technology...don't you think they would the best the world has ever seen?