person A: You know how FB will show you memories from years ago? 
person B: no_comma_ facebook is the devil!
person A: Nah_comma_ it depends on how you use it..I use it to help pets and buy local items..also to keep in touch with people who live far away.  It's showed me a few that made me think of my pets who have passed and how much I miss times with them.
person B: yea i guess thats true