Now that Android has matured to the point of being solid in its own right, manufacturer skins don't rely so much on fixing the problems with the OS as they do creating their own platform. In order to differentiate from the competition, the new Galaxy S needs to do things the One series doesn't. While HTC focuses on improving its audio and visual performance, Samsung is attempting to boost its wow factor by improving on its eye-tracking technology.
Smartphones are rapidly taking over some daily functions previously dominated by our laptops and personal computers, so securing these mobile devices is becoming an increasingly important issue. Information thieves are after your data via malicious software from which you can reasonably protect yourself by being careful; but what about physical device thieves?
There have been a few solutions, such as the native lock screen options (particularly in Froyo) and various remote lock/wipe/track apps, such as WaveSecure, but a new solution is about to become available – BioLock, a biometric security app from Blue Planet Apps.