I'm 28 in Atlanta as well and have been tinkering with a couple of ideas. Started a company back in college about five years ago in the CRM tech support space, but failed due to lack of expertise in marketing.

I'm not really interested in doing anything web-based though since my background is mainly desktop Windows development in C# for a few years now. If anyone's interested in talking to see if there might be some synergy shoot me an e-mail.