[wmx] basic questions

some simple wmx questions.
i have a ~/.xinitrc file. when i start x ( and wmx ) xterm, netscape windows
open up.

1. is it possible to startx and have NO windows open initially, BUT have
these "programs"/windows available when i right click on the desktop
 opening the "wmx menu" ) and THEN select what I want to open from that
menu?

2. are the virtual desktops available in the default config/complilation of
wmx - if so what is the command to access them. let me see if i have them.

thanks - i am new to wmx and windows managers - i immediately realized that
i do not want the hassle of giant config. files and massive man pages.
therefore, wmx is excellent!