I've visited enough countries to constitute this for a long time, but it's been increasing so much lately and at such high speeds that I figured it was time I kept track of every country I have visited or spent time in, from a few hours for a layover or several months for a study program. I'll update it as I go and if you would like to discuss any of the places I have been that would be cool. They are in alphabetical order, not the order in which I traveled them.

Austria
Belgium
Canada
China
Costa Rica
Czech Republic
England
Fiji
France
Germany
Holland
Ireland
Italy
Mexico
Morocco
New Zealand
Panama
Peru
Poland
Slovakia
Slovenia
Spain
Sweden
Switzerland
USA
Vatican City

Next is the list of OLD wonders of the world, X's next to ones I've seen
Taj Mahal
Great Pyramid of Giza
X Great Wall of China
X Colosseum
X Leaning Tower of Pisa
X Statue of Liberty
X Eiffel Tower
And the list of the NEW 7 wonders of the world, X's next to the ones I've seen
X Chichen Itza
Christ the Redeemer
X Colosseum
X Great Wall of China
XMachu Picchu
Petra
Taj Mahal