How to work with GNOME3? (on Debian experimental)

["W. Martin Borgert" <debacle debian org>]

Hi,

I just installed gnome-shell and friends from Debian
experimental and I'm a little bit lost. Before I spam this list
with stupid questions asked by others before, I like to know,
whether there is a step-by-step instruction for new users, (esp.
for users who prefer the keyboard over the mouse) and whether
there is some kind of online help.

Many thanks in advance!

Btw.: Maybe it would be useful to link some introductionary text
from http://www.gnome3.org/ or from the FAQ?