Sites for economics or financial data or for amusement.  I like to tell economics or financial jokes in my classes or while giving other talks, so here is one:

I once taught at the Academy of National Economy in Moscow in 1991.  A joke heard on the streets of Moscow went:  “Everything the Communists told us about communism was a complete and utter lie. Unfortunately, everything the Communists told us about capitalism turned out to be true.”