Saw it tonight on TV, and you can see it here also:
Super Bowl Ads: 2008 - SPIKE powered by IFILM
Scroll down the list until you get to this:
"Get the Most Out of HD
Toshiba
Posted Today
Commercials - Take your HD viewing experience to the max with the latest and greatest in Toshiba DVD players."
and you'll be able to play it.
I read somewhere that Toshiba paid ~ $2.7 M to run this ad tonight.
Also saw it on ESPN-HD post game show.
Raul