The document discusses group collaboration tools for a class project. It evaluates criteria like being free, cross-platform, and having sufficient storage. Google Docs, Dropbox, SkyDrive, Skype, Evernote and Wizehive are compared in terms of advantages like real-time editing and disadvantages like limited features. The group chooses Google Docs as the best tool since it is free, easy to use across locations and devices, and allows real-time collaborative editing.