Well, it might be some time before Android loses it's allure...
http://www.computerworld.com/s/artic..._research_firm
Outselling iPhones 2-to-1 right now. People buy things that they wont get locked into. Google allows pretty much any app into the market, and the instant backup feature of your contacts and settings is a positive note. Ever lose a phone?
Add to the fact that phone mannufacturers don't have to license the OS (Anyone can grab it and install it), and the fact google makes a killing off of the Ad service that developers can add to their their apps instead of having users pay outright for the app.