iPhone 4 Firmware Reveals File-Sharing, Orientation Lock, and How to Close Multitasking Apps

Apple's just released the latest developer firmware before the official iPhone 4.0 roll-out. This is geeky. What is not geeky is some of the secrets it reveals about the future iPhone workings. Apple seems to have utterly nailed it.

File sharing direct to iPhone

This is an oft-requested feature by the more traditionally minded iPhone user, used to managing files in folders on desktops rather than the iPhone OS's hidden file management layer, but it's going to be damn useful all the same...