Norton Ghost (Cloning vs Imaging)

Dear Friends,

1) My system runs on Winxp. Recently, I installed Norton Ghost 2003 on my
system.

2) I thoroughly enjoyed the friendliness of using Norton Ghost to do
"cloning" and "imaging".
However, I do not really understand the conceptual difference between the
two.

Can any kind soul please enlighten me on the differentiation between Norton
Ghost's "cloning" and "imaging"?

Thanks alot,
:-) Merrvyn