The document provides announcements for the week of April 20th 2009 from the Learning Commons at UMass Amherst. Renovations are underway to replace the HVAC system and expand the Learning Commons by 5,000 square feet. Services available at the Learning Commons include poster printing, laptop loans, reference and research assistance, tutoring, and quiet study spaces. The announcements also provide information on copyright education resources and using the campus wireless network.