ORIGINAL: Chad Veich
Concerning flyable 109s in the US, Paul Allen has one which is ready to fly and may have flown already. I assume the airplane will become a part of his museum in Seattle and hopefully will be maintained airworthy and flown as his Mustang, Spitfire, and others are. A pic can be seen here:
http://www.airsceneuk.org.uk/scene/109/1.htm
I believe that Paul Allen also has a Me 262