One of the biggest problems with Google+ has been its inability to create a group wherein all peers are equal. You can create a hashtag that everyone can post to but you can't control the membership of, or a Page that a few moderators can share to, but it's difficult to add users to (for non-public posts, Pages can only add users to circles once they add the Page first). Communities finally fixes this problem by creating public or private groups that anyone within can share to.
Today at the Facebook Mobile event, Mark Zuckerberg announced the newest version of the Facebook Android app with support for Places and Groups. We didn't have to wait long, as the update hit the Market mere minutes after the announcement (don't you just love how instantly apps go live in the Android Market, as opposed to some other markets we won't be naming here?).
Here is the changelog:
- Groups: share posts with small groups of friends
- Places: share where you are with friends, see where friends are, discover places nearby
- Improved Notifications - view comments and updates within the app
- Various bug fixes