Why use trigraphs if digraphs are available? E.g.: [ = .( ] = .) (Isn't the dot a much better candidate to introduce such a digraph, than a question mark? Have you ever seen a source using many trigraphs? Ugly!) -- South-Africa: |Maarten Litmaath @ Free U Amsterdam: revival of the Third Reich |maart at cs.vu.nl, mcvax!botter!ark!maart