Palliser: Hi that_kid. I am sorry to know about your broken foot. Just take it easy. Even thou I have my shield working OK, I still looking for a better out-of-the-shelf board that fits better the design. I am also working on some eagle files to build, at some time, my own design. Remember that for the two transceiver we are going to need 8 pins of the Arduino DUE (CANRX0, CANTX0, CANEN0, CANRS0, CANRX1, CANTX1, CANEN1, CANRS1). For my tests, I didn't use the EN and RS pins. I just connected them to +3.3 and ground respectively.
Thanks Palliser, I was also thinking of building my own board as well. I have some other parts I want to add for other functions from the DUE. In the meantime I'll just get a small board that I can mount the transceivers to for testing. The good thing about not being able to move around much is that I can think more about my designs.