I discovered this one at the Mistral Kitchen, in downtown Seattle. The honey adds a delicious complexity.
3 oz gin
¼ oz charteuse
1 ¼ oz lime
½ oz simple syrup
½ oz honey syrup
combine in shaker over ice, strain into cocktail glass.
To make the honey syrup: combine ½ honey and ½ water. Bring to boil while stirring, and cool.