Just a quick post to spread the word that Zoya's annual Earth Day polish exchange is back. Basically you purchase Zoya polishes for $4 plus shipping (half price!) and then mail back the equivalent number of old polishes you no longer want. It isn't required to even send them old polishes, although they would really like you to as the point of the exchange is to properly dispose of nail polish in the spirit of Earth Day. Hurry as this promotion is only for this weekend.
Details for Zoya's polish exchange are here.