I found this video showing the conversion of Minolta lenses to work on Canon EOS cameras. Here he is converting a Minolta MD Rokkor-X 50 1.4.
Click here for Minolta cameras and lenses
Click here for Canon EOS 5D Mark II Cameras
Minolta MD Rokkor-X 50mm f/1.4 conversion to Canon EOS from motleypixel on Vimeo.
I previously posted a video by the same person on converting a PF 58:
Video of how to get Canon EOS Full-Frame Infinity Focus w/Minolta MC-Rokkor PF 58/1.4 lens.