Wordle is a free online tool that generates word clouds from input text, with more frequent words appearing larger. Users can customize fonts, layouts, and colors. Generated images can be printed or shared online. StudyStack allows creating free online flashcards for any subject. Jeopardylabs provides a free online Jeopardy game template to review information. Discovery Education Streaming offers thousands of free educational videos that can be shown in class, some with guides and worksheets. Drop.io is a free file storage and collaboration site requiring no registration to store or share class files. Wikispaces provides free editable websites, with teachers set up with individual spaces to post materials. Blockposters allows creating free posters by uploading photos and printing