Word on the street this week is that Samsung's next hero phone may kick TouchWiz to the curb. However unlikely that may seem, it would go with the trend. Imagine Motorola - owned by Google for a while rather recently - with a Moto X with a far more skinned UI. Imagine the HTC One M8 with Sense 2.0. Samsung may be taking a cue and making with the quicker updates to Android - straight from Google, like Nexus devices are prone to do - in the process.