Profile Langhoff I am passionate about: Baltimore A little known fact about me is: Baltimore Parenting is the most difficult and most important job we ever do. Fortunately, there'r much parenting books who will help. Visit here: http://spisblogowociazy.blogspot.com/ for details. Last activity: 14d ago Joined: 14d ago http://spisblogowociazy.blogspot.com/ Design quotient Earn DQ points by participating in a challenge. What are (DQ) Points? DQ points are a measure of your contributions, they correspond to how active you are in the Research, Ideas and Evaluation phases of a challenge.