iPhone 3.0

With the iPhone 3.0 currently in development, rumours abound of its features and functionality.
Video conferencing functionality seems likely to be introduced, and this might mean the incorporation of a camera into the front of the phone.
One of the most important developments likely to be seen with the introduction of the iPhone 3.0 is the enabling of multiple applications running simoultaneously in the background.
The current iPhones are restricted to one or two processes at a time, but with the beefier hardware of the next-gen iPhone, it'd be less restricted, allowing true multitasking, as seen in the T-Mobile G1 with its android operating system.