I first saw it like an hour ago, and it was BLUE/BLACK. Like, there was no doubt in my mind. I read that Wired article which explains the science behind the dress. It said that if you went into a dark room for about 45 minutes and then looked at it, you would see a different color.
Well, I've been watching the HTGAWM finale in the dark, and now I just looked at the dress again, and it's GOLD/WHITE. Again, no doubt in my mind. So I completely understand how different people are seeing different colors.
Edit: This
article