I use this tool every day. The easiest way to describe it is that it’s a web-based filing cabinet. If you want to make notes, store research, and then come back and find it easily, within seconds, you’ll want to get an Evernote account. It’s free to sign up with a limited monthly data allowance, and it synchronises over multiple devices: PC, Mac, Apple / Android tablets and smartphones. It also has a browser extension that allows you to save content directly to your account when surfing the net. It’s so convenient and a massive time saver. I absolutely love it!