Well essentially whats keeping Nokia from adopting Android is the fact that Nokia wouldn't be able to make money form the software of the devices. On Symbian many people use Nokia services such as ovi store, ovi mail, Ovi Maps, Nokia music and other services. On Android services Nokia makes money from such as ovi Store and Nokia music Nokia would be unable to make from because Google makes money from Android Market, also includes Google Maps with ovi maps, and Amazon mp3's come preloaded. Also much money has been invested into developing MeeGo. So it is really a matter of Nokia wanting to make money from software services.