Have you ever been poked on FB? I used to get a lot of pokes but then i guess the feature disappeared however, now it is on the comeback in anew way as a greetings button. thats right you will now be able to click that and send a hug, wink, poke or high-five. I just feel bad for that ladies out there because now they will all abandon FB again since the creeps will be able to virtually hug them now. Click here for more.