No kidding, this helps step things up a notch. Might as well put everything in your favour, right? I don't like plain green tea (I find it tastes like swamp-piss.. not that I've had much of that), so I drop in a bag of cranberry-flavoured tea, along with the green tea bag and leave it in, until it gets good and strong. For a cool drink with the added benefits of the green tea, I heat up a pot of water, and plunk 4-5 green tea bags in it, let it cool on the stove, then add Crystal Light (cranberry), and a bit more water and ice cubes, and put it in a pitcher in the fridge. Great cool drink with lemon/lime slices after gardening or after a run. And your metabolism will thank you for it.