I wear a couple of hats, professionally speaking. I am a full-time employee of Quest Software, and have been since 2001. My official title is "PL/SQL Evangelist." I came up with it myself. It was either that or "PL/SQL Obsessive/Compulsive." "Evangelist" is a bit more dignified. I do lots of different things at Quest, most importantly (from my perspective, anyway) designing and developing the backend of Quest Code Tester for Oracle.