Hello all! Though I have been taking pictures forever, I feel like a total newbie to photography...most my shots have just been of my family for momentos and things like that..just kind of point and click shots. For a few months now I have really been wanting to get into photography. As of right now I have a Cannon PowerShot A620. I really want a DSLR but need to get the hang of this camera first before I move onto something bigger. One question I have about the SLR's though is what is the difference between the Cannon 30D and the Rebel XT?