Ma.gnolia is a very nice looking social bookmarking service that promises to kick it up a notch when it comes to the community aspects of social bookmarking.
How is Ma.gnolia different from other social bookmarking services? It starts with making the social side of social bookmarking work better. With contacts, groups and different ways to share bookmarks both within and outside of Ma.gnolia, we make working together on a casual basis or more formal projects fun and easy.