Heck, we're gettin' really excited for the iPhone launch coming in a fews days! For those who haven't found out yet, Apple officially sent out invitations to various media organizations on Tuesday saying, 'Let's talk iPhone'. Apple fanboys and girls all around the world are getting ready to be awed once more at the yearly release. In the past, Apple has used its invitation to include cryptic hints as to what it will announce. The phrase on this year's invite, 'Let's talk iPhone,' may be a simple play on words, but may also refer to new speech-based features for the iPhone. Last year, Apple acquired voice-recognition application startup 'Siri' and added some voice-to-text features to iOS 4, so an enhancement to those features wouldn't be too surprising. Also it's rumoured that the new iPhone won't be sporting the required hardware to enable it on the blazing-fast 4G LTE network. Instead you'll probably see something ...