The EOS Digital Rebel is the 300D for US market. This camera has two features among the EOS digital cameras.
1. It is the first body to take both EF and EF-S lenses.
2. It has two displays on the back, showing the camera settings on the upper one and the image on the lower one (Rebel XT also has the similar displays on back).
The EOS Digital Rebel is not small, but is much light weighted than the semi-professional EOS 10D. Since these DSLR were produced while Canon still manufactured EOS film cameras, these DSLR and film EOS cameras share some accessories including EX flashes and RC-1 remote control.