OK, I'm a little slow. But, here are the two presentations I made at the Richmond Code Camp two weeks ago. These are in Microsoft Powerpoint.

XQuery for DBAs and Developers (Powerpoint)

Richmond Code Camp XQuery for DBAs and Developers.pptx (980.39 KB)

XQuery SQL Demonstration File (.SQL)

XQuery Presentation.sql (42.59 KB)

Dr. Jekyll and Mr. Hyde; SQLCLR for DBAs and Developers (Powerpoint)

SQLCLR Richmond Code Camp Oct 6.pptx (620.63 KB)