it happened to me again....just now. 
 
I went into my camera and took a picture, and backed out to homescreen with the phone oriented sideways...turned it back upright....phone took a long time to redraw...eventually just gave me the force close message again. 
 
Im leaning toward not being able to use ADW launcher on this ROM. 
 
I also checked in ADW settings, launder persistent...and am wondering if the screen cache has anything to do with it.  I do use quite a bit of widgets, and it says disable for TONS of widgets.  
 
I use beautiful weather for home, audio manager, pure calendar pro, power widget, youtube widget, google search widget, set CPU widget, and music widget.  
 
Would that be considered a TON?