poldi logon screen

[tux.tsndcb at free.fr]

Hi all,

This is the last functionnaly than I've to setup.

I'm on debian squeeze with limpam-poldi 0.4.1-2, I can logon with my smartcard, so poldi is ok, but I've the normal debian logon screen, not the poldi screen like this :

http://www.g10code.com/graphics/poldi-screenshot-gdm.png

So my question, how to have this logon screen ?

Thanks in advanced for your answer.

Best Regards.