cool initative! seems like snippet numbers are random: 1 works but 2, 3, 4 don't. it would be nice to have categories or tags and a place to let others contribute snippets. i like the fact that the snippets are small and communicate one thing, otherwise it's comparable to the ActiveState website. It would be nice to make it downloadable in a pdf.
EDIT: Never mind I see there is an "Add" button.