If anything has ever made us want to cancel our cable and buy all our TV shows from the Internet, it's this: Last night, until they quickly realized their mistake, iTunes placed on sale "My Old Kentucky Home," the third episode from Mad Men's current season, which won't air on AMC until August 30. Customers with a season pass were told they had a new episode to download, and lots of them did — including the folks at Mashable, who've posted one exciting bit of dialogue from the show that makes us pretty sad we have to wait two more weeks to watch it on our oldfangled television.

iTunes Error? Unaired 'Mad Men' Episode Now Playing [Mashable]