who's fingering me

[Noam Bernstein]

Hi
I've been led to understand that in some newsgroup someplace there's been
a discussion of how to tell who is fingering you when.  I currently
have my .plan as a named pipe, with a daemon to monitor it and give
time dependent output.  I'd like to know how my plan program can find out
who I'm being fingered by.  If anyone out there knows how to do this,
I'd appreciate any information about it.
						thanks,
						Noam B.

					    noamb at through.ugcs.caltech.edu
					    noamb at tybalt.caltech.edu