Video produced by Ross Chapman -- The second Tuesday of each month, social changemakers and web innovators get together to network, socialize and share ideas at Net Tuesday, an event produced by NetSquared a project of TechSoup. This month we have three speakers: Adam Frey, Co-Founder of Wikispaces, will talk about his company's work, and how nonprofits and educators can use wikis. Rushton Hurley, Director of the nonprofit, Next Vista for Learning, and Greg Wolff, President of the nonprofit, the UnaMesa Association, will talk about how they use wikis for their work. Speaker Bios: Adam Frey (pictured above) is a Co-Founder of Wikispaces, a provider of easy to use and easy to adopt hosted wikis. Wikispaces provides public and private wikis for small groups, and private label wiki environments for organizations such as schools and nonprofits. Prior to founding Wikispaces, Mr. Frey founded and managed the SourceForge line of business at VA Linux Systems (later VA Software). Frey holds a...