In no particular order:

	o make use of the Layout widget for geometry management
	o element numbering and a mechanism to turn on node / element
	  numbering independently of one another
	o more intelligent use of the command line ... command completion
	  and argument specification ... type node hit space,
  	  get a "list of options" type delete hit space, get a prompt
	  for a number, type number hit return, etc.  In other
	  words make it something along the lines of some of the
	  popular CAD systems.
 	o graphical output, plot displaced shape, stress field, contours
	  of planar elements ... time-history plot once dynamics is in
	o dynamics
	o quadrilateral mesh generation, 3-d mesh generation, etc, etc.
	o kinematic and displacement boundary conditions, element
	  constraints (constraining the entire edge of an element)
	o 3-d capability in velvet ...
