If you have Facebook,there's a good site

[Torch]

in it called Allied warbirds and pilots of ww2. They come up with some interesting birds like an EDO XOSE-1 and a Hawker Henley mk111 and a v tail P63. Might of been posted on on this site but never saw them before.

 

[GrauGeist]

Also the group "Ground Attack Aircraft of World War II" has covered a great deal of little known aircraft that were used during the war, both Axis and Allied, in the ground attack role.