can't use KDE or Gnome on Etch b3?

[Viktor Tsyrennikov <victor.tsyrennikov@nyu.edu>]

  Hi,

  yesterday I installed Debian Etch beta 3 (AMD64). After install I got
only command line interface. Is this meant to be so or is there a way to
automatically install KDE/Gnome? (I did chose 'Desktop task' during
installation; and as I can see in aptitude KDE packages and KDM are
installed. I can start xserver manually though.)

  Thanks,
  Victor