@LAhipster Hey! Thanks for your comment. I put together a <a href="http://www.karolinkabulgaria.com/2012/10/15/my-sofia-what-to-do-and-see/" target="_blank" rel="nofollow">post for you</a> with lots of information about how I'd spend my time if I was visiting Sofia. It's certainly not everything but it's a good place to start!! Enjoy.