Splitscreen?

Ok does anyone know any better ways of making a splitscreen for 2 players i would like to know if anyone else has any ideas or anything that could help me make a splitscreen function?:confused: :confused:

better than the new feature introduced in 2.41?

http://blender3d.org/cms/Split_Screen_and_multi.734.0.html

nice but there one problem

the second players view is an overlay of the first palyers view so when the first palyer move the back backgroung of the second players view moves if you know what i mean, how could i fix this.