I got a problem launching via clicking app list icon desktop, it won't start. By upgrading latest version 0.4.1.1 ,still have same problem. But app can be launched via terminal by execute: python2.5 /opt/ubersquare/ubersquare_launch.py what the problem with my ubersquare.desktop ? This is the contents of mine: [Desktop Entry] Encoding=UTF-8 Version=0.2.3 Type=Application Terminal=true Name=UberSquare Exec=python2.5 /opt/ubersquare/ubersquare_launch.py Icon=foursquare X-Window-Icon= X-HildonDesk-ShowInToolbar=true X-Osso-Type=application/x-executable