FC 6 and effects question

[Dan Track]

Hi
I really like the new effects, although the cube effect does get me
confused and dizzy occassionally. I know there is the option where if
you press ctrl+shift then down arrow twice you get a slide show view
of all your workspaces, I really love this view and I'd like to map it
to my workspace shifter keys i.e ctrl+shift+[left|right] arrow key,
how can I do that?

Just to add there is a bug I've found, where If I try to shift a
window to another workspace using the shortcut keys, and during the
actual move I quickly tell the window to move back to the original
workspace, I end up with some part of the window in one workspace
while the other part in the original workspace. To fix this I have to
manually move the window totally into the original workspace.

Thanks in advance
Dan