Adobe's actions and disclaimer on the downloads is interesting - they seem to be using vague legal language, e.g. using "may not" instead of "must not", deleting posts on its forum that claim using those downloads without a license is illegal, etc. To me it looks like they're just trying to discourage it somewhat officially; given their rather lax stance on piracy, they probably believe it's better that someone uses unlicensed CS2 than something non-Adobe.
