just an FYI regarding Fly America...I waanted to let you guys know that there IS something of a minor loophole, that being, if a connecting European carrier is partnered w/ an American one, you can use it. For instance, many of the flights I was looking at on Orbitz, Expedia, etc., started on an American carrier, flew to Frankfurt or Vienna, then switched to a European carrier for instance Czech Air or Lufthansa. Now, ordinarily that would not be allowable as you're required (and I got this straight from Rachel Holskin) to fly American as far as possible to your destination. What this means is, if there were two flights, one on United connecting in Frankfurt for $1000, then switching to Czech Air, and one on Delta flying nonstop to Prague for $2300, you'd have to take the Delta flight. You'd only be allowed to take the United flight IF NO FLIGHT IS AVAILABLE on an American carrier to your destination. HOWEVER, if you can get a United (or Delta or Continental) flight number for all legs of the trip, you're good. So, although my flight originates on UNited and switches to Lufthansa, I was able to get a UNited flight number for the Luft. flight as it's operating as a partner. So, make sure you ask about this!! This really saved me a lot of money. Good luck!!