Ever since I got Dave into Flickr he's been digging through all the pictures he can find. Several days ago he discovered Sean Wood, an Aussie living in Tokyo, Japan. This guy is incredible.
The earliest of his posted work on Flickr comes from his DSLR, but the vast majority of his work lately is made up of film shots taken with medium format, rangefinder, and panoramic cameras. I've never been so inspired by what's possible with film as I have after looking at these. Additionally, with both film and digital, Wood has exceptional talent for capturing candid moments of genuine human expression.
He's highlighted a subset of his work on his beautifully simple (yet unfortunately slow) website, 50mm, where you can see the images much larger than allowed on Flickr.