Billydarling,
Recommend that you use a closed shaped (i.e. a cube) to apply the transparent shader to. This should aide refraction when rendering
LauriePriest,
Reading on the toilet is indeed mutlitasking. I encourage everyone to keep a book handy for situation where they'll be waiting or "sitting" around.
AIM: mhcannonDMC
"If you love your job, you'll never work another day in your life."