Another handy thing to do is to adjust your "4:30" and "7:30" views--back right and back left--as well as the "high six" back-and-up view. What I've done in most planes is push those rear-side views as far out to the side as possible. So I'll select back left and move the view as far left as I can, and maybe a bit forward or back. For high six, I move all the way forward and up. If you do it right you can really cover your blind spots well in some aircraft. Of course, there's just no covering your blind spot in a Spit V.
Oh, and don't forget to take Dago's advice and shift your views vertically with page up/page down too. That really helps in planes with bad side views, like the P-38.
One more thing: You can set your keypad 8 (up-arrow) forward view separately from the default forward view. What I do is set that view to show all my instruments (usually moving my head all the way down), which you can't see in most planes' default forward view. So I can reach over and press that key, and check all the instruments I normally can't see, including things like the clock, fuel, engine gauges, etc.
Moose (fpmoose)
The Flying Pigs
OINK! OINK! TO WAR!!