Real Time Mirror

10.  Give the material a unique name
  • Properties menu >> Material button >> Name box
  • I am naming my material: Reflect
11.  Set the material to Shadeless
  • Properties menu >> Material button
  • Shading tab >> Shadeless checkbox
  • You don't have to set the material to Shadeless. 
  • A high reflective surface (a mirror) is usually set to Shadeless.
  • A low reflective surface (polished wood, etc) usually isn't set to Shadeless.
12.  Add a texture to the material
  •  Properties menu >> Texture tab >> New