The new NeXTStep / Cocoa port contains a "Preferences" dialog.

Is this wanted, or just a mistake when merging?  It is inconsistent  
with all the other customizations, at least in terms of UI.  Where are  
these preferences stored?

A better preferences system would be much welcomed, but it should be  
compatible with existing customizations.  The selection of preferences  
seems arbitrary; why the cursor type, or line spacing?