I thought people might be interested in a great event happening this weekend. The Yankee Air Museum in Belleville Michigan is hosting 'Thunder Over Michigan', featuring over 60 WWII planes - including 8 B-17G Flying Fortresses! They say it will be the largest gathering of heavy WWII bombers in the world!!
The link to the museum's website is below. They have a list of all the planes participating, including photos of many of them.
http://www.yankeeairmuseum.org/events.html