This is really sad: as about the same time you were doing the scanning and OCR'ing in '94, I was in a PhD program, and did the same thing thing for our research project in the Wavelet Signal Processing course, because I started it too late. Scanned papers, OCR, and edit, Had a 30 page report in no-time, pure bliss. Always felt bad about it, though.
Yeah, using that hack in college might be a little more shady. I have always subscribed to the belief of "you ask a stupid question, you get a stupid answer" so my actions were usually fueled by my opinion that the writing assignments that my instructor was giving out were essentially "stupid". I know, that's a pretty crappy form of justification but that was also around the time that I was learning html and graphic design which I considered more worthwhile ways to spend my time.