Unfriended is a horror movie told completely through the screen of a single computer. To be more clear, it shows you the “live” monitor of the main character the whole time. The story unfolds through a series of Skype video chats, as well as other popular sites like YouTube and Facebook. The only top site missing was Twitter (maybe because 250 characters wouldn’t add anything of importance). It is an interesting concept, although quite ridiculous. A group of cyber-bullying teenagers are talking online together on the anniversary of a colleague’s suicide when their chat is visited by an unwanted guest. Harassment ensues. I gave it the benefit of the doubt.