Well, I spent the past 25 minutes trying to figure out what I did to my dig-cam and fearing I ruined the camera for life. Turns out, the thing wasn't actually plugged into the USB port. I plugged into some other slot. Got dam.
Anyow, here's how you prep for a big MAC 'cross race. Get a coupla Irish dudes and a Polish-Jew together for a few brews. Best o' luck, fellers.