EndNote Web v3.4 (Release Date: 15 July 2012)

• EndNoteSync.  EndNote X6 users can sync their EndNote and EndNote Web libraries to store up to 5GB of file attachments and 50K records.
• Bookmarklet.  EndNote Web users who cannot install browser plugins.

EndNote X6 makes your EndNote Web
more Powerful & Flexible.

• Store up to 5GB of file attachments and 50K records in your EndNote Web
• Cite in over 5,000 styles

Plus, EndNote X6 lets you:

• Import PDF files to create new references
• Automatically 'Find Full Text'-
  EndNote searches the Internet for the PDF that matches the reference, downloads it, and attaches it to the record
• Automatically Update Records
  EndNote searches for an updated version of the record and displays the old and new records side-by-side to allow you to update the older record with new information
• And so much more!