Countries I've been to

visited 25 states (11.1%)
Create your own visited map of The World or try another Douwe Osinga project

Boy, I'm really kicking myself now for not visiting my sister in China! And nothing in Africa?! Well, no plans to commit further sectors to red at this point. But how many of you can say you've been to Guam, let alone the Federated States of Micronesia? (You can put your hand down, n6tqs.)

Update: alces2 found a map with more detail: