I have also installed gnumeric and a desktop file under .local and it does work, even when I give a nonexistent icon as in your above posting. Let's check whether you've really done what you say. What do you get when you type in Code: cat /home/user/.local/share/applications/hildon/gnumeric.desktop That should be now Code: [Desktop Entry] Version=1.0 Encoding=UTF-8 Name=gnumeric Icon=gnumeric Exec=debbie gnumeric Type=Application That should give a gnumeric app with a blank (blue) icon in the application manager (once you've rebooted, as I already said). If you replace the icon by an existing one, like ooo-calc (the ending .png is omitted) you should also have a special icon, but even without it works for me. If still no - perhaps you haven't installed gnumeric yet? That is most easily done with the Debian chroot terminal app (red swirl icon), by typing in Code: apt-get update apt-get install gnumeric apt-get clean
cat /home/user/.local/share/applications/hildon/gnumeric.desktop
[Desktop Entry] Version=1.0 Encoding=UTF-8 Name=gnumeric Icon=gnumeric Exec=debbie gnumeric Type=Application
apt-get update apt-get install gnumeric apt-get clean