Adding YouTube link for latest validation talk
Adding YouTube link for latest validation talk

tjvantoll/tjvantoll.github.com,tjvantoll/www.tjvantoll.com,tjvantoll/tjvantoll.github.com,tjvantoll/www.tjvantoll.com,tjvantoll/www.tjvantoll.com,tjvantoll/tjvantoll.github.com,tjvantoll/tjvantoll.github.com,tjvantoll/www.tjvantoll.com