Mobsploitation
AI
Thumbdrives
Blinking lights
Singing chips
Desktop apps
Desktop web apps
Cameras
accelerometers
MS office apps
Physical keyboards
Mice
Lasers
Cords
Nonsmart phones
SMS
RSS
Semantic Web
Offline
Speakers/batteries
Compact Discs
Landline photons
CUIs
Text UIs
Privacy
p2p
MUDs/MOOs
Robot web cams/surveillance
Good software – GUI email clients/text editors
Adobe Flash
Kiosks
Muni Wifi
QR
Pager motors

Think of what you could do with that.