A new polarimeter called AnyPol has been used at Limber Observatory for 4 y
r to monitor annually the broadband linear polarization of a sample of brig
ht northern Be stars. This is the fourth report on a program started in 198
5 at McDonald Observatory and the first one to come entirely from the new i
nstallation. Although no variability was detected at the 3 sigma level duri
ng the current reporting period, analysis of the full 13 yr data set is beg
inning to reveal hints of long-term variability that may provide clues for
understanding the Be phenomenon.