seif@Schroeder:~/gnome-shell/source/gnome-shell$ scripts/start-replace
      JS LOG: Loading tweener.js
      JS LOG: Loading tweenlist.js
      JS LOG: Done loading tweenlist.js
      JS LOG: Done loading tweener.js
(metacity:17480): GdmUser-DEBUG: GdmUserManager: Found current seat: /org/freedesktop/ConsoleKit/Seat1
(metacity:17480): GdmUser-DEBUG: Creating new user
(metacity:17480): GdmUser-DEBUG: GdmUserManager: user icon changed
(metacity:17480): GdmUser-DEBUG: adding monitor for '/home/seif/.face'
(metacity:17480): GdmUser-DEBUG: Getting list of sessions for user 1000
(metacity:17480): GdmUser-DEBUG: Found 1 sessions for user seif
(metacity:17480): GdmUser-DEBUG: GdmUser: adding session /org/freedesktop/ConsoleKit/Session22
(metacity:17480): GdmUser-DEBUG: GdmUserManager: sessions changed user=seif num=1
(metacity:17480): GdmUser-DEBUG: GdmUserManager: added session for user: seif
(metacity:17480): GdmUser-DEBUG: GdmUserManager: running 'ck-history --frequent --seat='Seat1' --session-type='''
(metacity:17480): GdmUser-DEBUG: GdmUserManager: explicitly skipping user: nobody
(metacity:17480): GdmUser-DEBUG: adding monitor for '/home/seif/.face'
      JS LOG: Loading equations.js
      JS LOG: Done loading equations.js
(metacity:17480): GdmUser-DEBUG: GdmUserManager: history output: root     257

(metacity:17480): GdmUser-DEBUG: GdmUserManager: excluding user 'root'
(metacity:17480): GdmUser-DEBUG: GdmUserManager: history output: seif     11

[mpeg4 @ 0xb668a2f0]frame skip 8
[mpeg4 @ 0xb668a2f0]frame skip 8
[mpeg4 @ 0xb678d2f0]frame skip 8
[mpeg4 @ 0xb678d2f0]frame skip 8
[mpeg4 @ 0xb65bd2f0]frame skip 8
[mpeg4 @ 0xb65bd2f0]frame skip 8
[mpeg4 @ 0xb66dc2f0]frame skip 8
[mpeg4 @ 0xb66942f0]frame skip 8
[mpeg4 @ 0xb66942f0]frame skip 8
[mpeg4 @ 0xb65d72f0]frame skip 8
[mpeg4 @ 0xb65d72f0]frame skip 8
seif@Schroeder:~/gnome-shell/source/gnome-shell$ 
(gnome-panel:17924): Gtk-WARNING **: gtk_widget_size_allocate(): attempt to allocate widget with width -3 and height 24