New site design - feedback glitch

Just followed a link to "a sneak preview of TechRepublic's new site design". At the outset of the tour, one of the main highlighted things is how the've "reduced the snags" that led to a negative experiance. At the end of the tour, they ask for feedback. After typing and hitting the 'send' I get the usual "The page you've requested cannot be found." error message. I hope this is not the harbinger of things to come.