What is Evernote?

Remember everything.

Evernote allows you to easily capture information in any environment using whatever device or platform you find most convenient, and makes this information accessible and searchable at any time, from anywhere.

On the web. On your desktop. On your phone. In the cloud.

Everything
you put into Evernote is always synchronized across all of your
devices. That way, all your memories are available to you wherever you
are.

Downloads

• Mac OS X Leopard
• Windows
• iPhone / iPod Touch
• Windows Mobile
• Web Clippers

How to get stuff into Evernote

Memorable stuff is always happening, so we’ve created lots of ways for you to get that stuff into Evernote:

• Create

  
  Create new notes using desktop, web, and mobile versions of Evernote

• Snap

  
  Take a snapshot using your camera phone or webcam. We'll even recognize the text in the image.

• Clip

  
  Clip entire webpages, screenshots, and just about anything else you can copy

• Drag-n-drop

  
  Drag and drop content into the desktop clients for Mac and Windows

• Email

  
  Email notes directly into your account using your personalized email address

• Scan

  
  Scan receipts, recipes, tags, brochures, and anything else into Evernote

• Record

  
  Record audio wherever you are and listen to it whenever you want

source: http://www.evernote.com