Cathy Hirsch's Profile
Bluefin is right down the street and has incredible deals at lunch.
I have seen french macarons lately at several places including the following excellent bakeries.
Douceur de France (Roswell Rd. just past downtown Roswell)
Joli Kobe Bakery (Roswell Rd. near 285)
Alon's Bakery (2 locations: Va. Highlands and Ashford Dunwoody)