In the cool I want category, the Keyport, via NotCot:
“KeyPort – an all in one key fob?¢‚Ǩ¬¶ just get specialized blanks cut to match your car, house, boat, locker, etc keys and the slot right in. In the press kit it says that it is ?¢‚Ǩ?ìcreated to complement your personal style and organize those jagged objects you can?¢‚Ǩ‚Ñ¢t live without.?¢‚Ǩ¬ù And currently under development are RFID for remote keyless entry, Alarm Remote and Flashlight”
Must. Have.