For a while I've hunted down clips of all sorts on YouTube. You can't get better than watching the clips on the Historical Aviation Film Unit's YouTube channel. Someone in New Zealand appears to have a brace of F.E.2bs.
There seems to be at least seven Fokker DR. Is.
And a Fokker D.VIII!
But the best of the bunch has to be the DH. 2.
Go and spend an hour just watching these wonderful reproductions take to the skies right here.
Oh.... and did I mention the Albatros?