[eridius]

I got the impression this open letter wasn't in response to the C&D (that was a while ago), but due to the fact that WP is apparently trying to sabotage Classic Specs's business prospects, e.g. by talking to CS's potential investors and saying unsavory things about CS. CS could run around trying to reassure their potential investors, or they could try and turn this into a marketing opportunity. Looks like they've gone with the latter.