GallonDaily’s 500th article will be published on GallonDaily.com this week. In celebration we are giving 500 grams of organic fair trade chocolate to one lucky reader.

All you have to do to win is visit GallonDaily.com on the day that the 500th column is published. Full details on how to win – very simple – will be published on that day but we are not announcing in advance which day it will be. You have to enter on that day, from 12.01am to 11.59pm Eastern Daylight Time. There will be no obligation and no purchase required – the only requirement is that you visit GallonDaily.com on the day of the 500th column. Note that in defining our 500th column we are excluding purely administrative notices such as this which appear occasionally on GallonDaily.com.

So watch out for our 500th anniversary column and be prepared to answer a very simple skill testing question. Draw open only to residents of Canada, the United States, and the UK. Persons associated with GallonDaily or Gallon Environment Letter not eligible!