I guess you are using KDE, since this is the default desktop on SuSE.
I am not very good at programming, but I can show you how a desktop icon looks like:
Code:
[Desktop Entry]
Comment=
Comment[de]=
Encoding=UTF-8
Exec=/usr/local/bin/yourcommand
GenericName=
GenericName[de]=
Icon=exec
MimeType=
Name=whatever
Name[de]=wasauchimmer
Path=
StartupNotify=true
Terminal=false
TerminalOptions=
Type=Application
X-DCOP-ServiceType=
X-KDE-SubstituteUID=false
X-KDE-Username=
This is located in /home/<user>/Desktop and called <name>.desktop