I love your signature by the way...
On the note of Apple design, it has gone from many different trends over the years. The MMD G4 to the G5 come to mind, from candy plastic to industrial aluminum, the aluminum PowerBooks/MacBook Pros to the Unibody MacBooks Pros, and the subtle touches on curves thumb scope etc... The evolution of the iMac as well moving from a semi-sphere to a flat display on pedestal, to the rounded backs www have today... These albeit at times subtle design changes are what puts Apple above the competition. The internals of the iPad have been described as heaven, the internals of the current Mac Pro's over there predessors as well... With Apple it self setting the bar for GORGEOUS products this fails...
With the 3G/S steve was excited at how it felt in his hand... This design is degreasing from what the iPhone has become...