The document discusses content curation and provides several examples of content curation tools. It emphasizes that the process and purpose of content curation should come before the tools. Content curation involves sorting vast amounts of online content and presenting it in a meaningful and organized way. It adds value by providing context and curating content relevant to the target audience. Examples of content curation tools mentioned include LikeHack, Storify, Pearltrees, Prismatic, and Trapit.