Newsbeat's 'booze calculator'
Click on the drinks you bought and the Newsbeat 'booze calculator' will tell you what they've done to your body and your bank account.
The calculator uses Adobe Flash technology.PDF file: For a breakdown of the calculations used, or for computers without Flash click here for an Acrobat document. [10KB]
There is now a new version of Newsbeat's booze calculator, which works on mobiles. Click here to use it.