I flew in and out of ATL this weekend...and as I was landing, on our parallel counterpart, was (possibly the last??) Delta 727 taxiing into position (this was Saturday afternoon). As we landed, I also saw tons and tons of idle DL aircraft... the hangers and other areas of the airport...just a big parking lot! And on the way out of Atlanta this afternoon, I caught a glimpse from a distance of the wavy green Song scheme...I had almost forgot about Song, and had to ask myself for a second what a green 75 was doing at a Delta hangar... It was not impressive at all.