This document discusses issues related to selecting, harvesting, and cataloging web resources for archival purposes. It outlines options for in-house or third-party web harvesting software and tools, and key questions to consider for harvesting projects. It also summarizes the University of Maryland Libraries' pilot web harvesting projects from 2008-2010 that focused on historic preservation and state documents collections. The document concludes by noting challenges such as startup costs, determining what content to collect, and metadata creation, but states that libraries are prepared to address these challenges.