On the plus side Twiends does help increase your Twitter follower numbers if that's what your looking for. I found that while my follower numbers go up so do the number of unfollows shortly after a surge in followers. I assume that many users on this service are people who expect a follower for a follow. However, it's a good way to find Twitter users who are tweeting on subjects you find interesting. Twiends lets view twitter users that you may never have found on the Twitter site it's self. In summary its worth trying it out if your looking for interesting Twitter users or trying to grow your follower numbers.