Hi Felix, yeah it is possible to set up some scripts on keyboard shortcuts that will flip the cplane to the Front or Right one while you are in the 3D viewport.

Check out this message for the scripts to use:
http://moi3d.com/forum/index.php?webtag=MOI&msg=2008.2

Also a related thing is a script to set the cplane to be aligned with the current angled view direction of the 3D viewport's camera:
http://moi3d.com/forum/index.php?webtag=MOI&msg=2599.4

- Michael