Spell Up is a fun new Google Chrome experiment. Spell Up is a game in which you hear a prompt to spell a word then have to speak into your laptop or Chromebook to see the word spelled on your screen.
"Screencastify is a simple video screen capture software for Chrome. Just press record and the content of your tab, webcam or desktop is recorded. Easily create screencasts for video tutorials, record presentations etc. "
This WebApp provides a simple way to merge PDF files. You can either select the files you want to merge from you computer or drop them on the app using drag and drop. After that use drag and drop to bring the files in the desired order. The resulting merged PDF file will contain all Documents in the order as they appear on the screen. When done, press merge to initiate merging.