Evernote is a system for taking and storing information. It includes website, desktop, and mobile phone applications that are all connected and synchronized. 40 Mb a month is allowed for the free service but you can upgrade and get more features and space. It integrates into you life seamlessly. It has plugins that work with firefox, internet explorer, and even outlook. You can store pictures, audio files, entire websites, and even hand written notes using a touch screen pda or smartphone.