CNN
As Apple kicks off its much-anticipated developers' conference, much of the buzz is about the possibility of a new iPhone release. The tech company says it will discuss a new version of software for the revolutionary smartphone, which will let users copy and paste messages, search their iPhones and write e-mails and text messages from a wide-screen view. Tech bloggers are hoping for something more though, a 3.0 version of the iPhone hardware. An iPhone 3.0 could include new hardware maybe for a video camera, a better photo camera and a new design.