Mark,

>   Is there a way to kill a Window in Squeak without using the close
>   button?

Send the message StandardSystemController>>closeAndUnschedule to the
window's controller. Here is a simple doIt for killing a window you are
pointing at:

	| ctrlToKill |
	"Wait for mouse click"
	[Sensor redButtonPressed] whileFalse.
	ctrlToKill _ ScheduledControllers scheduledControllers 
		detect:[:ctrl| ctrl viewHasCursor] ifNone:[nil].
	"Don't kill the ScreenColler (wouldn't work anyways)"
	ctrlToKill = ScheduledControllers screenController ifTrue:[^self].
	ctrlToKill ifNotNil:[
		(Utilities confirm:'Kill ', ctrlToKill view label) 
			ifTrue:[ctrlToKill closeAndUnschedule]]

> Second, is there any way to open two MVC windows in a method?  When I send
> "open" to a controller, it terminates the current process.

StandardSystemController>>openNoTerminate is actually the right way to go.
Maybe you just didn't restore the screen correctly. Here is an example 
of what I do in such cases:

(BrowserView browser: Browser new editString: nil) controller openNoTerminate.
(BrowserView browser: Browser new editString: nil) controller openNoTerminate.
ScheduledControllers restore.
Processor terminateActive


Hope this helps,
  Andreas
-- 
Linear algebra is your friend - Trigonometry is your enemy.
+===== Andreas Raab ============= (raab at isg.cs.uni-magdeburg.de) =====+
I Department of Simulation and Graphics      Phone: +49 391 671 8065  I
I University of Magdeburg, Germany           Fax:   +49 391 671 1164  I
+=============< http://isgwww.cs.uni-magdeburg.de/~raab >=============+