sorry to "thread-jack", But i had this problem of buying a used 20D and not getting this software, so I downloaded from CDIFOTO's link in post #9.
BUT.... when I open DPP it will not allow me to see/edit/or anything the RAW files, only the JPG's, am i doing something wrong? The RAW's are listed, but only show a big grey X....
plus i can't seem to dowload any updates from canon's website either

You have to download and install the updates from the Canon website. If you're having trouble downloading it it's most likely with your computer/internet connection, try from somewhere else. Also Canon has .com .co.uk .com.au etc so you can try another countries site.

