mike@thiscomputer:~$ sudo pacman -S gnome
:: group gnome:
    alacarte at-spi atk avahi-sharp bug-buddy control-center dasher dbus-mono
    deskbar-applet desktop-file-utils eel ekiga eog esd evince evolution
    evolution-data-server evolution-data-server-ldap evolution-exchange
    evolution-sharp evolution-webcal fast-user-switch-applet file-roller gail
    gal galago-daemon galago-gtk-python galago-python galago-sharp gcalctool
    gconf gconf-editor gconf-ldap gdk-pixbuf gdm gecko-sharp gedit gedit-python
    ggv gksu gnome-applets gnome-backgrounds gnome-common gnome-cups-manager
    gnome-desktop gnome-doc-utils gnome-frugalware gnome-games gnome-icon-theme
    gnome-keyring gnome-media gnome-menus gnome-mime-data gnome-netstatus
    gnome-nettool gnome-panel gnome-pilot gnome-pilot-conduits
    gnome-power-manager gnome-python gnome-python-desktop gnome-python-extras
    gnome-screensaver gnome-session gnome-sharp gnome-spell
    gnome-system-monitor gnome-terminal gnome-themes gnome-user-docs
    gnome-utils gnome-vfs gnome-volume-manager gsf-sharp gthumb gtk+ gtk+2
    gtk+2-engines gtk-doc gtk1-sharp gtk2-sharp gtkam gtkhtml gtkmm
    gtksourceview gucharmap intltool libbonobo libbonoboui libcroco libexif-gtk
    libgail-gnome libgalago libgalago-gtk libgda libgksu libgksu2 libgksuui
    libglade libgnome libgnomecanvas libgnomecups libgnomedb libgnomeprint
    libgnomeprintui libgnomeui libgsf libgtkhtml libgtop libidl libnotify
    librsvg libsexy libsoup libwnck libxklavier metacity nautilus
    nautilus-cd-burner nautilus-gksu nautilus-open-terminal nautilus-sendto
    notification-daemon notify-python orbit2 pango pmount poppler-glib
    pygobject pygtk pyorbit rhythmbox scrollkeeper sexy-python
    startup-notification totem totem-nautilus totem-nsplugin vino vte
    vte-python yelp zenity
:: Install whole content? [Y/n]

:: alacarte-0.10.0-1: local version is up to date. Upgrade anyway? [Y/n] y

:: atk-1.12.2-1: local version is up to date. Upgrade anyway? [Y/n] y

:: desktop-file-utils-0.11-1: local version is up to date. Upgrade anyway? [Y/n] y

:: esd-0.2.36-1: local version is up to date. Upgrade anyway? [Y/n] y

:: evolution-data-server-1.8.0-1: local version is up to date. Upgrade anyway? [Y/n] y

:: gail-1.9.2-1: local version is up to date. Upgrade anyway? [Y/n] y

:: gconf-2.14.0-4: local version is up to date. Upgrade anyway? [Y/n] y

:: gecko-sharp-0.11-3: local version is up to date. Upgrade anyway? [Y/n] y

:: gnome-common-2.12.0-1: local version is up to date. Upgrade anyway? [Y/n] y

:: gnome-desktop-2.16.0-1: local version is up to date. Upgrade anyway? [Y/n] y

:: gnome-frugalware-0.5-4: local version is up to date. Upgrade anyway? [Y/n] y

:: gnome-icon-theme-2.16.0.1-1: local version is up to date. Upgrade anyway? [Y/n] y

:: gnome-keyring-0.6.0-1: local version is up to date. Upgrade anyway? [Y/n] y

:: gnome-menus-2.16.0-1: local version is up to date. Upgrade anyway? [Y/n] y

:: gnome-mime-data-2.4.2-2: local version is up to date. Upgrade anyway? [Y/n] y

:: gnome-sharp-2.16.0-1: local version is up to date. Upgrade anyway? [Y/n] y

:: gnome-vfs-2.16.0-1: local version is up to date. Upgrade anyway? [Y/n] y

:: gtk+-1.2.10-3: local version is up to date. Upgrade anyway? [Y/n] y

:: gtk+2-2.10.3-1: local version is up to date. Upgrade anyway? [Y/n] y

:: gtk+2-engines-2.8.0-1: local version is up to date. Upgrade anyway? [Y/n] y

:: gtk2-sharp-2.10.0-1: local version is up to date. Upgrade anyway? [Y/n] y

:: gtkhtml-3.12.0-1: local version is up to date. Upgrade anyway? [Y/n] y

:: gtksourceview-1.8.0-1: local version is up to date. Upgrade anyway? [Y/n] y

:: libbonobo-2.16.0-1: local version is up to date. Upgrade anyway? [Y/n] y

:: libbonoboui-2.16.0-1: local version is up to date. Upgrade anyway? [Y/n] y

:: libcroco-0.6.1-2: local version is up to date. Upgrade anyway? [Y/n] y

:: libglade-2.6.0-3: local version is up to date. Upgrade anyway? [Y/n] y

:: libgnome-2.16.0-1: local version is up to date. Upgrade anyway? [Y/n] y

:: libgnomecanvas-2.14.0-3: local version is up to date. Upgrade anyway? [Y/n]

:: libgnomecups-0.2.2-2: local version is up to date. Upgrade anyway? [Y/n]

:: libgnomeprint-2.12.1-2: local version is up to date. Upgrade anyway? [Y/n]

:: libgnomeprintui-2.12.1-3: local version is up to date. Upgrade anyway? [Y/n]

:: libgnomeui-2.16.0-1: local version is up to date. Upgrade anyway? [Y/n]

:: libgtkhtml-2.11.0-2: local version is up to date. Upgrade anyway? [Y/n]

:: libidl-0.8.7-1: local version is up to date. Upgrade anyway? [Y/n]

:: librsvg-2.16.0-1: local version is up to date. Upgrade anyway? [Y/n]

:: libsoup-2.2.96-2: local version is up to date. Upgrade anyway? [Y/n]

:: libwnck-2.16.0-1: local version is up to date. Upgrade anyway? [Y/n]

:: orbit2-2.14.3-1: local version is up to date. Upgrade anyway? [Y/n]

:: pango-1.14.3-1: local version is up to date. Upgrade anyway? [Y/n]

:: pmount-0.9.9-1: local version is up to date. Upgrade anyway? [Y/n]

:: pygobject-2.12.1-1: local version is up to date. Upgrade anyway? [Y/n]

:: pygtk-2.10.1-1: local version is up to date. Upgrade anyway? [Y/n]

:: scrollkeeper-0.3.14-2: local version is up to date. Upgrade anyway? [Y/n]

:: startup-notification-0.8-4: local version is up to date. Upgrade anyway? [Y/n]

:: vte-0.14.0-1: local version is up to date. Upgrade anyway? [Y/n]

resolving dependencies... done.
error: failed to prepare transaction (could not satisfy dependencies)
:: avahi-qt3: is required by avahi=0.6.13
:: avahi-compat: is required by avahi=0.6.13
:: avahi-glib: is required by avahi=0.6.13