Phew, it works and looks good on test, my biggest worry was buying a 'lemon'.
I have a USB cable that fits and a 4gig SD card. I need a charger and T-Ring and I discovered it hasn't got a DC input plug. You have to buy a special connector which inserts into the battery housing, stupid. I've seen a charger deal which includes a battery.
I'll download BYE and see how that works. Anything else I need to look at ? Tether SW that doesn't cost an arm and a leg ? I haven't got the Canon SW CD so can't download their stuff, no license.
I'll see how it performs before I consider doing the IR mod.
EDIT: T-Ring and Charger\Batt combo ordered. Canon SW can be downloaded with serial #, tonight.