A Canonical Hierarchy

I'd just like to announce my first published article on ASPAlliance: "Working with Hierarchies"

    http://www.aspalliance.com/showusyourcode/CanonicalHierarchy.aspx

There's a nice little re-useable snippet for you to grab as well as some links to other related articles.

Thanks to everyone that gave me feedback and offered advice while I was writing that piece.  Please leave a comment here to let me know what you thought of it and whether there is anything that I've missed or anything else that you'd like to see added.