I think it's becoming clear that Android is winning over the majority of feature phone upgrades, which is great for raw numbers but I wonder if it will take a while for those people to buy into the eco-system. Is the existing wedge going to be less and less profitable?
A lot of people had feature phones that had Java ME or BREW, but aside from telephony and texting, many only ever played Snake on it. If the phone manufacturers aren't making much money off of the hardware bought by feature phone upgraders, how much will Google or other ecosystem vendors make much off of the software side?