hierarchic menu

[Randy Bush]

i have many remote hosts where i need an ssh command sequences
in an xterm to get to each.  in 2.8 (i think it was) i had this
hierarchic menu containing maybe 50-60 xterm/ssh launchers.  i
would love to have it back.

given the standard gnome menu on the panel,

i can make a new menu within it using smeg,

in that menu, i can stick some launchers, again using smeg,

i can then button3 on the new menu and kinda softlink it to the
panel, so it's right next to the standard gnome menu.

this is great!  but ...  it's only one level!

how can i make it a menu hierarchy?  i.e. how can an entry in a
menu be a sub-menu?  'Settings' looks like an example of what i
am trying to do, but i can not see attributes / properties that
differentiate it.

randy