I have a Thinkpad T42 running 3.99.3 from about a week ago.  When I 
resume after a suspend, the built-in trackpoint doesn't work for about
20-25 seconds.  The display is updating (i.e., I see the second hand 
moving on xclock), and it responds to keypresses.  Restarting X (this 
is xorg) didn't make the problem go away.  I tried switching to a text 
console before suspending; when I resumed, seeing anything after I 
switched back to the X console took a while.  Has anyone else seen 
this?  It's not serious; it is annoying.

		--Steven M. Bellovin, http://www.cs.columbia.edu/~smb