I’ve been messing around with an Ipod app called TouchOSC which allows me to send data to my computer from my Ipod Touch. I can hook this up to PureData on my laptop so that I can control sound frequency and MIDI information thus allowing the Ipod to trigger and manipulate the sounds on my computer. Right now I am just playing around with this on a basic level, so I don’t have any video of it, but it is working great. Should be able to use Puredata to output MIDI which would then allow me to control my virtual synths or even outboard MIDI gear from my IPOD. All over Wifi.