David Check out the files below for potential bugs. The align plane component turns a plane null no apparent reason. The brep-line physical intx gaphic draws the points but output a list of null values.
http://groups.google.com/group/grasshopper3d/web/bugs%20-%20planes%20and%20int.3dm?hl=en http://groups.google.com/group/grasshopper3d/web/bugs%20-%20planes%20and%20int.ghx?hl=en
