I know there are lots of social media tools beyond Facebook and Twitter that people are using that I should know about. But who has the time? That's why I like TechBoomers. They currently offer over 100 free courses composed of over 1,000 video and article tutorials.
TechBoomers.com is a free educational website that teaches older adults and others with limited computer skills how to use popular websites and apps. That means their courses are simple to digest and understand. It also makes TechBoomers a great resource for library staff and patrons to quickly find out how to use things like Snapchat, Vine, Pinterest, and Instagram.
Plus, all their content is Creative Commons licensed, which means you are free to reuse it in your own technology training for patrons or staff!