Educational campuses have libraries, coffee shops, cafeterias, quads, lawns, amphitheaters, stadiums, hallways, student lounges, trees, park benches, and fountains. Ample space for rallies, study-groups, conversation, debate, student clubs, and special events. Few institutions pay much attention to re-creating these spaces online. The work done outside and between classes (which we would argue is the glue that holds education together) is attended to nominally if at all. Imagine this scenario: a business student shares a table at the campus coffee shop with an English major. A conversation kicks off with the inevitable, “What’s your major?” When and where does this conversation happen in online programs? How can we facilitate the interdisciplinary dialogues that bring a campus to life? What spaces can we build online that aren’t quantified, tracked, scored, graded, assessed, and accredited? How can we use tools like Twitter (and other social media platforms) to build the hallways between our online classes?