[Anomalism post moved to OffTopic]
The famous "Mars Revealer" Himself.
There was speculation about the real identity of the poster, but I checked the Red Planet Roundtable BBS, and found the same post, with the same IP address and browser signature. That was really him.
I'll have some additional comments on the thread in its new location on OffTopic; the gist of them is that that location may be just a temporary waystation on the train to deletion. But at least on OffTopic it's not blatantly out-of-place.