We found this recipe at Oh Gosh!, a now-abandoned website named for this very cocktail. Credited to bartender Tony Conigliaro, the Oh Gosh! is a lovely twist on a classic Daiquiri.
Adding Cointreau (a triple sec) to the Daiquri recipe imparts a candy-orange note, and makes this drink especially quaffable for folks who are turned off by strong alcohol flavors in other drinks.