Hey, why is my UCS following me around?  The UCS police must be tailing me.

It's not that serious, but 3D users will have to set the UCSFOLLOW variable to 0 if they do not want the UCS icon changing to plan every time the UCS is changed.  The default in AutoCAD 2004 and 2005 is 1. 

I typically want to see where the UCS is in relation to the world, not myself every time I change my view orientation.  Maybe I'm not selfish.  How about you?