As good as this trend is, it has come to my observation that people only post after applying for a vacancy and it has closed. I think it's unfair, I don't think this trend was created just for information after u have applied for a job and awaiting responce from them. Kudos to the few people that share vacancy information before it closes.God bless you!The selfish ones not sharing,it does not guarantee you the job and even if millions of people apply,if its yours you will surely get it.