Show and tell

Quick one this, as I meant to post it the other day and got awfully snowed under with work. Digg Labs have gone the Google route by showing us alpha / beta phase projects that may or may not have any real word use. They've opened with a couple of beauties in the form of Swarm and Stack
offer new ways of showing the proliferation of their news stories.

Even Microsoft have their own "labs" program now, under their Live initiative. Let's hear it for the big fella at the front!