David Pogue and Mark Bittman, both of the New York Times (shocking, I know). Mostly because of their videos. Here are some examples. I think you’ll fall in love with them too.
Bittman on softshell crab (The intro to the Minimalist video is worth the price of admission):
Pogue’s iPhone tribute in music video:
Also see David Pogue’s video on stop-motion animation, featuring impressive play-doh creations by his children. I will soon write an impassioned defense of Mark Bittman, so stay tuned.