>...in the high school I attended there was a list of the 100 most frequently misspelled words in English...They kept going over and over those 100 words, 10 at a time, for the 3 or 4 years you were there. Thanks to that, I could no more misspell judgment...

Oh, I would have thought English is a much more robust and devious langauge than you give it credit for, Bob. A concerted attack on the 100 most frequently misspelled (now there's a candidate!) words would just see 100 new ones pop up somewhere else!