In no particular order, the following come to mind:
Concorde
B757
Spitfire, especially the Griffon powered,
B1
Albatros D V
Rafale
Blackburn 1912
Moeller Stomo 3
Most modern gliders
KK Competitor - couldn't resist this one, it's a 1940's rubber powered model, but here's not a straight line to be seen on it - beautiful!
TA 152
Most Hawker Biplanes, especially the Hind.
Last edited by Airbedane; 14th Feb 2004 at 01:48.