DHCommons is a hub for people and organizations to find projects to work with, and for projects to find collaborators. Log in or sign up to get started. Tweet us! @DHCommons. DHCommons Journal CFP for "How did they make that?" section New section will feature procedural descriptions of how to launch and/or maintain an exemplary aspect of a stable digital project. People Michael Spalti has expertise in Java, GWT, HTML5 and can help with Beta testing, Design, Programming. Projects C19 Reprint Discovery Engine is looking for help with Design, Programming.