The Royal Norwegian Air Force celebrated its centenary with an air show on September 1-2, 2012, in Oslo. Back in July we showed an F-16 of the RNoAF that had been given a special paint job to celebrate the anniversary. It was part of a large number of aircraft taking part in fly-pasts to commemorate the occasion. Here's a video of the fly-pasts, featuring aircraft ranging from historic to contemporary.
Flight Global has an account of proceedings, including the photo below (cropped for display here) of a giant screen portraying Per Waaler.
He was "one of the Norwegian pilots who scrambled to face off against the German invasion on 9 April 1940" - in a Gloster Gladiator biplane fighter. Talk about living history!