Capitalized words flagged (Re: Spellcheck database error)
I've also seen the problem with the spellchecker where correct words are flagged because they begin with a capital letter and don't match a capitalized word in the dictionary database. The spellchecker's suggestions to replace such words are invariably proper (capitalized) nouns.
I've been searching tw.o, doc.tw.o, and dev.tw.o for clues as to a solution, with no luck so far.