Launcher in Panel

The following was found in the terminal launcher for Opera:

[Desktop Entry]
Encoding=UTF-8
Version=1.0
Type=Application
Terminal=false
Icon[en_US]=opera
Exec=/home/myusername/lib/opera/9.64/opera
Name[en_US]=opera
Name=opera
Icon=opera

I am particulary interested in 

"
Terminal=false
"

It should be some where around the workout for ubuntu:

http://webloggerdai.blogspot.com/2009/04/point-matlab-application-to.html