Carrot tops

I bought a bunch of carrots at a farmer's market that had the green stems attached (you never see that at a supermarket!) I understand the carrot tops are edible but don't know what to do with them. Have any of you found a use for carrot tops?

And while I'm on the subject, I've been buying just about all my produce all summer long at farmer's markets, having been inspired by the book Animal, Vegetable, Miracle. And just this week I realized this is the last month here in New England for most (maybe all?) farmer's markets. I don't want to go back to supermarket produce! *waah!*