I wouldn’t be surprised to see Apple acquire and Siri-ously extend Evernote
Evernote holds all your digital ephemera and helps you with the filing. You create notes in the form of text, audio clips or photos, and as soon as they’re entered into the app, you can retrieve them from any other Web-connected device. Likewise, if you enter a note on the Web version of the service, it appears in the app or on Evernote’s free desktop version.
That synchronization is a trick Apple’s iCloud service can also perform, but on Evernote you can quickly get access to a wider range of your stuff.