A prerelease of the XMP Toolkit, version 4.0 was released on Adobe Labs on March 9th.
The Adobe Extensible Metadata Platform (XMP) is a labeling technology that allows you to embed data about a file, known as metadata, into the file itself. With XMP, desktop applications and back-end publishing systems gain a common method for capturing, sharing, and leveraging this valuable metadata opening the door for more efficient job processing, workflow automation, and rights management, among many other possibilities.
View more information about the XMP Toolkit 4.0 prerelease: http://labs.adobe.com/technologies/xmptoolkit/
