I know some people think that much of the UFO phenomenon is Nazi technology.  I think that some are Nazi technology, but others are angelic.  Could the nazi's have built cigar size UFO's in the 1870's?  What is your take on the UFO phenomenon?

140 years of UFO sightings - Part I

http://www.telegraph.co.uk/news/picturegalleries/howaboutthat/3447508/UFO-sightings-140-years-of--UFO-pictures.html