Alton Brown's Barley Water

I don't know if anyone saw his Good Eats show last night, but he made this. Said it was good for sinuses, colds, digestive system, etc. Thought I'd post the recipe here. If you make it, let us know how it is...:)

Barley Water (from Alton Brown's Good Eats 5/17/06)

2 quarts water
1 cup hulled barley
2 lemons
1/4 cup honey

Place the water and barley into a medium saucepan; cover, set over high heat and bring to a boil. Once the barley comes to a boil, decrease the heat to low and simmer for 30 minutes. While the liquid is cooking, peel the lemons, being careful not to cut into the white pith. Juice the lemons and place the juice along with the peel into a 3-quart pitcher and set aside.
After 30 minutes, strain the barley water through a fine mesh strainer into the pitcher. Discard the barley. Add the honey and stir to combine. Refrigerate until chilled.

And then you just pour into a class and drink. He said the English drink this a lot. Anyone verify that?

:) Kathy