Tuesday is National Solitaire Day (So You’re Allowed to Play at Work) [VIDEO]
I'm old enough to remember playing Solitaire with a deck of cards. Yes, actual cards! Tuesday (5/22) is National Solitaire Day, and *I* think that should give you permission to play Solitaire all day at work.
Personally, I prefer FreeCell!
Microsoft introduced Solitaire into its Windows operating system on May 22nd, 1990, and productivity hasn't been the same since.