I find these tools pretty helpful and neat. Granted, most of these tools I have not heard of and this has been my first exposure to them so all of these are pretty new to me. However one that I have used before is Evernote. I mainly use it to take notes and be able to use and see the notes that I have taken across multiple devices I use. I was surprised to see it on this list since I had stumbled upon it on the app store for free and thought it was just a simple application. Another tool that would seem helpful for me is google calendar. Organization is something that I seek in my weekly schedule and a tool like that seems like it would make it much easier.