If that analytical angle works for you, here is a short paper on that topic:
It was a chilly winter morning when Alex, a freelance graphic designer, realized he desperately needed Adobe Acrobat 7 Professional to finalize a critical project for a high-profile client. The problem was, Alex didn't have the budget for the software, and his client had given him an impossibly tight deadline. adobe acrobat 7 professional keygen paradox