I recently discovered Atlanta on the Cheap - a Web site full of deals and discounts around the city. I know many people are being more frugal right now, but generally, there have always been fun things to do that don't have to cost much. And if you are looking to be thrifty with date ideas - here you go. Groupon and Atlanta Half-Off are other sites that allow you to get gift certificates and deals for various concerts, restaurants, spas and more.
Speaking of cheap, this Saturday, and all first Saturdays of the month, the High Museum is free to Fulton County residents. There is also free live music at Park Tavern in Piedmont Park every Sunday evening in the summer as part of Unplugged in the Park -- just to give you a couple other ideas.
Happy freebie-ing!