Another great app discovered on Richard Byrne's blog Free Technology for Teachers...Learnist is the equivalent of "Pinterest for Learning." Learnist can be used to visually bookmark and share lesson plans and other educational resources. Learnist also had an iPad app and iPhone app available which enable users to create and browse boards, and share favorite resources. Unlike Pinterest, Learnist does not require a Twitter or Facebook account to sign up. All you need is an email account!