Evernote brings the various aspects of your life together in an attempt to simplify the tasks you have to deal with throughout the day. It's well-suited for those times when you have a thought, concept, idea, URL, video, song, product, or anything you want to save for later.
Evernote lets you take notes and photos, create lists, and record voice memos. The virtual audio-visual notes become searchable from anywhere you have access to the app, whether it's on your phone, tablet or other Internet-connected device.
Extra: Evernote offers an add-on called EverClip. If you can see it on the Web, you can save it Evernote: URLs, images, text and more. This alone saves time for IT workers, Web developers, and techies in general.