This website is something I stumbled upon tonight - It looks like you upload pics as you are at different restaurants. This could be a great excuse to try all the places I want to in Houston :o)
I also LOVE Urbanspoon! If you don't use, START!
It is my favorite app on my phone, as it's like a slot machine that picks restaurants based on your selection of location, type of food, and price range. But not only does it pick for you, you can also review any place! It's the easiest review yet - I used to write down what I wanted my review to say, and I may or may not ever actually went back online and gave my review. Now I simply give the review while I'm still at the restaurant!
Anyways...Foodspotting looks like another fun tool to use for picking food and uploading pics! If you use it, let me know what you think about it!