Evernote is an app that I use just about everyday. How’s that for a plug? Since I have it on my phone, iPad and computer, I can tag just about anything – whether its a picture, a website, a Tweet, a note I made myself or an audio recording. All of the notes are sortable and are easily accessible. I’m planning on using it for my students this year too. Here’s the App Store link and here’s the link for Evernote Schools.