I wouldnt be suprised if his intent to post Sigh calculator as his own, was the entire intent of the thread in the first place, he may well have already had the code, and just wanted to show what great programming he can do by posting it in reply to someones replied attempt, i thumbled that a slight bit for him, by missreading what he even asked for.

I also looked at the code, and didnt really beleive he wrote that in a few minutes, for three reasons, (1) it would have taken longer than that just to write that much code, (2) its way to advanced for that time frame, and (3) I have seen his code in other threads, theres no way it looked like his work.