With the problems that folks are having extracting textures in Vtour 1.2 it might be nice to have the camera info exported when one exports to collada to allow the source image to be used as a camera map in the users 3d app of choice.  
 
Better yet, how about having Vtour support export to some other scene formats, like Lightwave.  I'm currently working around the problem by pulling the original Vtour file into Imagemodeler and exporting to Lightwave format from there.  Then I just load up my scene file, adjust the settings and camera map the textures back onto the geometry.