The document discusses three online tools for sharing resources: Google Docs, Flickr, and Slideshare. Google Docs allows collaborative editing of documents, spreadsheets, and presentations online for free. Flickr is a site for archiving and sharing photos, and finding photos to use in presentations. Slideshare is for archiving slideshows and finding presentations from other users. Both Flickr and Slideshare enable commenting on content to engage others. Contact information is provided for the authors to discuss using these tools.