http://www.slideshare.net/ranguard/dbixclass-introduction-2010 (updated)
http://www.slideshare.net/ranguard/dbixclass-beginners-presentation
I've given this talk at several Perl conferences and workshops, I've updated it several times as DBIx::Class standard practices have evolved.
It keeps getting a good response as an introduction so I guess I'll keep offering to present it.
© Leo Lapworth