Now that I have a two-year-old, my real-world travels have been rather limited. Can't see as much of the world as we once did, but thanks to the Internet my online travels aren't limited.
That was a fancy intro just to show off another vanity Internet time-waster - World 66 personalized, dynamic maps of the countries one has been to.
While having no benefit I can determine, I like many others, love these kind of things!
You too can
create your own visited country map