iPhone OS 4 a "Game Changer"

Computerworld's Ryan Faas says Apple's new iPhone OS 4 will literally change the way we use the device. Here's an excerpt:

"Less than a week after launching the iPad, Apple teased iPhone users -- as well as iPod Touch and iPad users -- on Thursday by previewing some of the features in the next iteration of the iPhone operating system. The update, due out this summer for the iPhone and iPod Touch and in the fall for the iPad, packs a lot of punch for developers, who get access to 1,500 new APIs and iPhone/iPad features previously accessible only by Apple itself."

Read the entire article here.