“Facebook users face restrictions on the amount of chat they are allowed to carry out”. You would be forgiven for thinking you mis-read that but apparently it’s true. While you will not be told what the exact restrictions are on your chatting, if you do it too fast or too often then they’ll take away the feature. There is also ambiguity as to how long this may last; anywhere from a couple of hours to a couple of days. All in all seemingly strange for a website designed to connect people socially!

Our thanks to Israel-on-Blog.com for this intrepid piece of investigation.