If you haven’t had a chance yet, go check out the redesign of ABC news. It is a shiny example of what can be achieved when you embrace some of the cool new HTML/CSS/Javascript techniques, while maintaining accessibility and increasing useability.
Even better, it doesn’t have banner ads.. (yet). Oh but it’s pretty!! Homepaged already.
EDIT – Also noticed that ABC news has it’s own twitter feed : http://twitter.com/abcnews/, and that RSS feeds from the site are totally customisable (if you like), based on your keywords.