Do you mean facebook links...and all of their hubs, and only their hubs are showing as recommended hubs, rather than yours, and/or others with a similar topic and interest? If this is what you mean (?), and this is a hubber that you friended on facebook, delete him/her as a friend, AND un-follow him on hubpages (if you follow him/her). This happened to me, and this hubber was linking his hubs on my hubpage, to increase the chance for his hubs to be read/viewed. We did not write on similar topics; while I appreciated him as a fellow hubber, I did not appreciate him slamming my page. So, I kicked his happy hub linking booty to the curb!!!!