Forgive the newbie question, but what are the other options to sell your photos online if microstock just isn't your thing? Fine Art America? Etsy? Your own website possibly? Any recommendation and advice will be greatly appreciated.

If you want to sell products with your images then "Print on Demand" sites (POD) such as  Zazzle. If you are really good then your own site maybe but for that your work needs to be truly excellent and you will need to do lots of marketing to get noticed.