Some quick hits:

• The HTML Dog explains the nuances of declaring a DOCTYPE properly in XHTML.
• Gary Wolff says “Push!” was the worst Wired story ever. There was a time I would have disagreed vehemently, but now I’m not that sure, what with the popularity of push’s bastard child RSS (via kottke.org’s remaindered links).
• Mark Glaser examines CanWest’s plans for canada.com to start making real money (bias alert: the piece mentions one of the sites I work for).