Procrastinating is FUN!
The biggest and best waste of time for sports enthusiasts. The premise is simple, it lists every stadium in the world capable of holding at least a couple thousand people, and has a picture of every one that holds over 10,000. You can see future stadiums, past stadiums, and what sports are played in these stadiums. Its a useless trivia buff's best friend in the whole wide world. So go ahead, finish off the rest of your day looking at pictures of D1-AA Stadiums and Soccer stadiums in Morroco.
Here are two excellent stadiums:
Stade de Omdurman in Sudan - a 14,000 seater that makes your town's HS football stadium look like the Taj Mahal.
And then, yes it even does have those big HS Stadiums. Here is Bazemore-Hyder Stadium in Valdosta, GA.
At any rate, you get the idea...run with it.