Turned out pretty good.. you might want to add a bit of sugar into yours (I didn't) to sweeten it up a bit, but it's really tasty even without.
6 cups of iced tea (I just used the Nestea instant powder - but you can use real tea if you'd prefer)
4 cups peach juice
In a large pitcher, mix up your iced tea, add the peach juice and stir together.
Cut up the peach into about 6 slices and add into the pitcher along with ice.
And there you have a nice refreshing summer beverage!