Following up on V1's post, I gave the folks at Crucial a bit of a beating, and although they didn't give me a a straight answer, they did finally admit that they've got the DIMM in stock(*), so I imagine that you could get what you need from them by saying that you saw it once, where is it now, and would they prefer that you went the OWC route?
(*) Guess they've still got what they hadn't sold at the point when (presumably) Apple came down on them?
