I've added a mouse flight mode, which you can use to fly your ship (in addition to mouse and joystick). It works in the same way as Freelancer (or in the old Wing Commander games). You use your mouse to move a pointer on the screen, the pointer acts like a virtual joystick and moves your ships in the direction the cursor points to. The further away from the center of the cross hairs the faster the ship will turn (much like using a joystick).
The question is, what sort of options do I need to add to this functionality or is it complete? Currently, if I move the mouse up the cursor will move up. Would I need to add an inverted option? I'm not sure. I'll definitely need a sensitivity option. But what else if anything? If you have a suggestion please feel free to post below, or use the forums Ideas/Wishlist Section.