I'm not sure if anyone has seen the final four candidate city logos for the 2016 Olympics yet? If not here they are - final cities are Chicago, Madrid, Rio de Janeiro and Tokyo. The Olympic committee won't be making the final decision until October 2009.
The are all nice logos, but I'm partial to Madrid's logo. The hand forming the letter M is a nice touch. (And no, me choosing the Madrid logo does not have anything to do with me being married to a Spanish citizen.) Second choice would be Chicago's logo, very nice.