Dr. Beth McMillan, a student in the computer science at the University of Oxford, did the math and found that if you stopped ponying up the average $3.19 on a latté everyday and put that money into an account that paid 6% interest over 50 years, you'd end up with $337,942.69.

Umm, I spend more than that a day with my Venti Americano so I'm in trouble.  Except for this video teaches us how to make our own high end coffee drink. Whew!