I just did meditation, and right after I played this game on the pc called Icy Tower- it's a game where you have to jump upwards with your charater from one step-ledge to another while the bottom of the screen is going up increasingly faster, and if you fall to the bottom of the screen then the game is over.
So I was playing the game, getting annoyed that I was not making the score I wanted (as happens a lot in this game), when the thought "if I am OK with the situation, then it doesn't matter if I win or lose". I think it's a really important insight.. If I am OK with the situation, then nothing is a big deal!