I noticed in a comparison that the 20D does not have the infra-red remote abilities as the D-Rebel. Is there a work around to get it to work somehow? What would my options be? I find this to be invaluable when my wife and I are on trips, and posing for the camera, one of usually just clicks off the remote for the 2 sec. delay.
The salesperson mentioned the camera has some sort of connection for transmitter/flash, but I wasn't 100% sure what he meant.