Video that accompanies these slides at: http://www.youtube.com/watch?v=v6cDIO7P5o8
Share v4.0 now gives developers, partners and implementors the ability to customize & extend the Share Document Library without having to either write or duplicate large amounts of code. This session will highlight the changes made to both the Repository and Web tier webscripts and show how new actions and custom metadata can be configured, often without touching a line of code! Some familiarity with the workings of the Document Library will be beneficial, as will general knowledge about configuring Share.
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