In Google+, the use of RSS feed on public stream can be very helpful. But since Google+ only allows you to view the past 250 posts on someone’s profile page, RSS can be an easy means to archive those contents. RSS can also be used to keep track of your own posts, as well as the means to ensure you don’t miss out on any information that is fun, interesting, or important since there is a limit on viewing a stream’s history. A feed reader like Google Reader can also be used to easily search...