Do your friends suddenly disappear on facebook?
Every once in a while I notice that someone who use to be in my contacts is suddenly not in there any more. Most of the time I assumed they deleted me because I expressed an opinion they didn't agree with, but once or twice when I questioned people they claim that they didn't manually delete me and it was a facebook glitch. Does this happen to anyone else or are my friends just too spineless to admit that I did something to upset them?