In case you didn't hear, Apple has unveiled its new version of iOS - iOS5.  Apple boast that the new operating system for its iDevices has over 200 new features, one of which is allowing quick access to the camera from the lock screen.

Now this is a great idea, as it allows for faster capturing of that all important Kodak moment, however, I think there is a bit if a flaw in the UI execution.

According to feature overview, and as demonsrated in the overview video (3:10), one simple tap from the lock screen, then happy snap away.  Here's the catch in my opinion.  If I accidently tap that button in my pocket, then my camera is going to be on, and before I know it, I will be out of battery.  Anyone that owns an iPhone will know how power hungry these devices are.

Instead, why not simply slide to unlock (right to left) to get into the camera?  It's a convention that users are used to from the lock screen, plus also removes the chance of accidental activation, leading to poor battery performance.

Just a thought.