The document provides information about ANVILL, a free online language learning tool from the University of Oregon. It discusses ANVILL's features such as being free for public schools, avoiding privacy issues, and having responsive email support. It notes some limitations, such as ANVILL not working on Macs and being easier if students have emails. The document provides examples of how ANVILL could be used for oral assessments, collaborative activities, and language practice. It also includes tips for setting up teacher and student accounts on ANVILL.