 Each one gives you all the information you need, like when and where the event takes place, as well as who to contact to volunteer. You can even sign up on JustServe to receive emails letting you know about new projects around you. JustServe is a fast, free, and easy way for you to find ways to serve. You can make a difference, and JustServe is here to help. JustServe.org is provided as a service by The Treehouse.