I went to a bunch of sites, and found a couple different sets of wheels that I like. Of those, I called the manufacturers, and they do not make them in 4x108 bolt pattern, nor will they sell me a blank set. This leaves me with the option of getting them redrilled, which I'd rather not do (thinking it would look interesting, due to the lack of a 'cover' for the lug nuts), or asking about getting different rotors... Or, like you say, I could say, "Well, I really like these, but they don't fit" and go find another set that I don't like as much (but fits)

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Odds are really good that I'll just get a 4x100 set and redrill them, but this question was more out of curiosity than neccessity -- is it possible to change your bolt pattern?