In addition to the year-to-date data already provided, and Gartners analysis forward through 2012 already provided, add these stats which cover the six months from Sep 2009 through Feb 2010:
http://techcrunch.com/2010/04/05/com...on-the-iphone/
As for where developers will be going next year, consider:
Im Abandoning iPhone Development. Mobile Orchard To Stop Publication.
http://www.mobileorchard.com/goodbye/
70% of iPhone developers heading to Android, says AdMob
http://www.mobile-ent.biz/news/36460...oid-says-AdMob
Android catches up to iPhone in dev interest as iPad cools
http://www.electronista.com/articles...oid.as.iphone/
Android Market app count surges 68% in March
http://www.electronista.com/articles....apps.tracked/
You just can't have abusive relationships with developers and not expect some blowback.








