I agree that this is the best tea to use for iced tea.. I use 4 bags with a 2 quart pitcher (just add hot water, steep, cool, and serve!). If you're looking to quickly make some iced tea, look for their dry mix.
Although this tea makes a very boring and somewhat bitter cup of hot tea, it is excellent for making iced tea. All you need to add is sun, sugar, and then iced cubes.