Tom Yager (infoworld.com) expects gobs “of great software for iPhone and iPod touch” by the end of the year. All thanks to the recently released SDK, which Yager describes as “the simplest, best-documented, and most enjoyable experience for mobile application developers.” Comparing it to other mobile software environments, Yager says the iPhone SDK “blows them away.” In fact, Yager contends that once available, iPhone 2.0 software “will instantly transform high-end consumer phones and music players, and it will gradually alter the landscape for commercial mobile devices.”