The Logic Off Topic list

Hi,

I'm using a Yamaha P-80, 88-note keyboard as my controller into Logic, but it has no 
PitchBend or Mod Wheel on it. Does anyone know if there exists a little, standalone, 
velcro-on-the-end-of-your-keyboard ModWheel unit? I can't help thinking I've seen one 
in the dim distant past?...

Much appreciated.