Friendfeed officially launched this week making it the latest entrant into the foray of applications dedicated to channeling lifestreams and activity feeds. It also happens to be the newest ambassador for the emerging microblog and micromedia categories. FriendFeed offers a unique way to discover and discuss information among friends,” said Bret Taylor, FriendFeed co-founder. It’s a great way to sift through the overwhelming amount of information available on the Web. FriendFeed has the information that you care about, because it’s…