These new screenshots affirms the over the air podcast news, and it is being rumored that downloads of podcasts upto 10MB would be allowed on AT&T’s 3G network. Also expected is a change in the AppStore layout, See the image below (iPhone 2.1-left vs 2.2 -right).
For Apple updating iPhone OS 2.2 is essential and they would surely like to maintain a healthy lead over Android and others who plan to competete in the lucrative smartphone space. Apple started the mad race of taking all smartphone touch screen and over a period of time software superiority would determine the winner.