more scratch resistant housing, like the mini
2.5" color touch screen display
100GB storage
AAC+ support
3.2 megapixel digital camera with 3x optical/4x digital zoom and a flash
voice recorder
FM
video out
PDA functionality/stylus
cell phone functionality
24 hour battery life
BT
WiFi
AE remote functionality
wireless FW transfers
fold my sons laundry (any idea how many pieces of kids clothing can fit in one load of wash?)
$199 price point
size/thickness of three stacked credit cards
headphones with a retractable cord that won't tangle
caloric burn count
heart rate monitor
7-in-1 card reader built-in
that's all for now