I recently found this website devoted to all things that coffee drinkers who own single serve makers would enjoy. It bills itself as "the one cup cofee lovers website" and has reviews of all coffees, teas and cocoas that come in single serve containers. We own a Keurig but my uncle owns a Nespresso which takes their own unique pods. Singleservecoffee.com reviews K cups and pods for the leading coffee makers and actually rates coffee based on aroms, acidity, body, flavor and mouth feel. For example, a new K Cup by VanHoutte Coffee, Raspberry Chocolate Truffle scored quite well in those mentioned areas. It scored 10 in aroma, 9 in acidity, 10 in body, 10 in flavor, and a 9 in mouth feel, totalling a 98. This would be a highly recommended K Cup for those who like flavored coffee. I found this site to be well written, informative and very visual. It is a treasure trove for those who own or perhaps use at work single serve coffee makers. Its url is : http://singleservecoffee.com/
Photo of stacked K-Cup Boxes by Kyle Karlin