Nice to see a groups-like feature make it to Google+ at last. One of the best features of G+ has always been communicating with people you don't know in person

Nice to see a groups-like feature make it to Google+ at last. One of the best features of G+ has always been communicating with people you don't know in person, and I think this will facilitate that more around common interests. I can also see this as being useful for groups of friends or family who always want to post content to each other.