Does anyone know if it's possible to do remote shooting with the Ixus 70? I just got one to replace my old Ixus 500, which I used to do time-lapse and stop motion animation with, and I kind of assumed that I'd be able to do the same with the 70. When I open CameraWindow, there is the option for remote shooting, but the icon is greyed-out and I can't click on it. Is remote shooting just not available with this camera?

