Why oh why should anyone truly care about the mega pixel capacity of a cell phone's built in camera? If it's clear enough to show at least moderate detail with decent resolution I'm pretty much satisfied. After all, it's just a phone, not my digital camera replacement. All a cell phone's camera is good for is the same thing we use iSights and other webcams for. They're for small relatively lower quality pictures that are esentially disposable email stuffers. If I want to take hi-res shots of something I'll invest in a proper camera, not a cell phone.
The reason why multitouch matters is that it makes it possible for soft-press QWERTY keypads. Since other screens only allow for single point input at a time it wouldn't be possible to perform alternate key functions, such as shift to use a different symbol with the same key. Scoff if you will, but this is a step forward, and it seriously simplifies the hardware package, since it means no sliding/moving parts that eventually wear with use.
The reason why multitouch matters is that it makes it possible for soft-press QWERTY keypads. Since other screens only allow for single point input at a time it wouldn't be possible to perform alternate key functions, such as shift to use a different symbol with the same key. Scoff if you will, but this is a step forward, and it seriously simplifies the hardware package, since it means no sliding/moving parts that eventually wear with use.