I heard a rumour that Google is planning a very special algorithm update around the 1st of April known secretly as the donkey update!. Its going to have a huge impact an armageddon for backlink tier building. Each and every backlink your site currently has will result in a penalty and the high the PR of any such link will result in a bigger penalty. Should you have any edu links god help you! buy a new domain name and start over!
I think if it is a rumor, then don't need to reply on this post..On the basis of rumor, one can.t predict what will happen in actual..So, avoid these kinds of rumor, and use that time for concentrating on Google love SEO..