I've always been pretty good at geography. By that I mean knowing where countries are and how they are structured - not the newer socio/political stuff they teach in schools today. My friend Paul in England sent this to me in an email and I was fascinated by it. http://www.rethinkingschools.org/just_fun/games/mapgame.html
You click on the name of a country and then drag it to where you think it is on the map. Do the easy ones first! I did, and ended up with all those funny "stan" countries. I wasn't too good with them.