Hmmm.... just plausible enough to mess with our heads. Perfect.
I sure hope they don't pull some "25th Anniversary" histrionics, like a Super Bowl halftime ad, or an overpriced but technically underwhelming 25th Anny Special Edition iMac.
It's not at all plausible. Jobs hates nostalgia. The 25th Anniversary Mac was one of the first projects to be axed when Jobs returned in 1997. They didn't do anything in 2004 for the 20th anniversary either.
Well, Macrumors reported that "something big" was going to happen, but when the day came they reported another rumor.