Today, Officially WordPress released Prolouge theme with great features. For your groups or community with in 8 or 12 or 15 people you can share their every moments on wordpress. But how? Like as twitter wordpress also implemented and if you installed this theme on your wordpress blog, you can start your micro-blogging and invite your friends or even you can manage your privacy and any of your frineds can post anything and everbody can see the updates or not.
Gravatar, tag, search rss all features available on this Prologue theme. You can download this theme too and simply you can install theme for your self hosted blog site too. Enjoy