of course if i wanted to to reuse the BB and thought i might reuse the them, i would buy the no doubt expensive tools and do it the right way.

otherwise i'd knock off that adjustable side with a hammer and an punch or if i didn't have a punch or hammer i'd knock it off with a large rock and and old phillips head screwdriver if i had to. and then put the drive side in a vice, frame and all and turn the frame out of the cup. or if i had a very large adjustable wrench i might try that. or i might put together one of those Sheldon Brown DIY fixed cup removers that is displayed on his sight. which work BTW.