This article starts off looking at Valentine's Day from the POV of how swingers may handle it differently; even considering a single female swinger who may enjoy the pleasures of several others, but may wind up feeling lonely during these special holidays.
From there the article branches over to Poly and how those with romantic connections to more than one, may choose to handle the holiday. Unfortunately (IMO), it focuses a bit too much on a single guy who was dating several women at once (giving it more a feel of typical guy rather than really feeling like Poly). I wish they would have interviewed more people or a couple who has chosen to be Poly.
How to Handle Valentine's Day When You're Polyamorous
So for those of you who are Poly and have dealt with this, what did you do?