So a month or so back we had a pink egg in our bunch (did I mention this?).  I thought that maybe one of the chickens may have just started laying a little late.  But, since then, nothing.  So, I figured it was just an egg without as much pigment.  Well, yesterday we got another pink egg!  Today, I went looking in the boxes and we has 2 blue and 3 dark brown.  I left them all in there to see if we could actually have a 6 egg day (never had all the chickens lay in one day yet).  Lo and behold, Faye jumps up in there and lays another pink egg!  So, it looks like I have found the culprit.  Faye is a pink egg layer and has only layed 3 eggs so far!  I wonder if she just got a really late start and is finally getting going because of the warm weather.  What ever it is, I really like the color of the eggs!!