BETA THEMEEFY: Centered around the concept of knowledge objects, Themeefy allows users to curate content from Google, Twitter, YouTube, Flickr, and Facebook into an e-magazine. Think Tumblr meets Pinterest with a little more structure. Curated creations can then be shared via social networks or embedded in blogs. If you're already over-curating, be sure to check out the Themeefy library for a number of e-magazines covering STEM, Humanities, Arts, and Foreign Language.