Folding a fitted sheet... the bane of almost everyone's existence.  Horrible.  Usually people get just frustrated and just ball it up and shove it on a shelf somewhere.

Evidently there is an actual way to fold that sheet and have it look very nice.  And not wrinkled.  Although I'm not sure why I should care about that part.

So- now you know.  Impress all your family members and friends at your holiday gatherings this year... you know, when they all are staying with you.