You wrote (in your message from Tue 22)
 > I'm having problems with X just exiting (usually after
 > I have several large graphical applications loaded with lots of
 > stuff on the screen)... and since I havn't been getting a core
 > file, I've been figuring that I may need to increase the data
 > seg size... except I can't find the parameter I'm looking for.
 > 
 > 	Anyone done this on 1.2.1?

under csh: limit datasize 32768
under sh: ulimit -d 32768

Since the Xserver is also using lots of stack space and NetBSD default
limit is a little low you may also need:

limit stacksize 2048 or ulimit -s 2048

					Matthieu