The document discusses a $100 computer lab project using Edubuntu, an open-source operating system, to repurpose donated computers for library use. The project goals were to provide an impressive demonstration of repurposing old equipment, use the term "repurpose" in a sentence, and address fears about open-source software. The lab was built using an Edubuntu server and workstations, and mostly discarded equipment, costing only $50 for a hard drive. Resources for learning more about Edubuntu are provided, and common objections to open-source like support and compatibility issues are addressed.