It's been awhile since we last saw a big Plex update for mobile apps, so it's with some relief that version 2.4 has just crossed the path of iOS users. The upgrade is all about socializing and introduces a friend system both to get viewing ideas as well as to recommend favorite videos to others. Those especially eager to make the link can go on to bind a myPlex account with Facebook. Even if social networking is furthest from viewers' minds, they can still remotely delete content from a supporting Plex media serve
