/usr/share/applications

create file:
gksudo leafpad processing3.desktop

example menu entry for Processing:

[Desktop Entry]
Encoding=UTF-8
Version=1.0
Name=Processing 3
Name[en_US]=Processing 3
Comment=Processing 3
Comment[en_US]=Processing 3
Type=Application
Exec=/home/d/Bin/processing-3.0.2/processing
Icon=/home/d/Bin/processing-3.0.2/lib/icons/pde-512.png
Terminal=false
StartupNotify=true

parent menu item doesn't hold color parameter!

" adding the specifier ".sf-menu li.sfHover > a"
to line 93 of your superfish.css file (currently has .sf-menu
li:hover, .sf-menu li.sfHover, .sf-menu a:focus, .sf-menu a:hover,
..sf-menu a:active) seems to do the trick."

"#" point menu to nothing

"Some people solved this question by switching over to Wordpress 3.0 menus. "Just create custom menu items with the WordPress menu builder, and add # as the link.""