Sometimes we hear claims that Romanists pray to saints. Then we read blog articles like this one (link) and we realize that, no, we were right. They do pray to saints. They even then give glory for answering prayer to the saints to whom they pray. Here's a link to the prayer used, reportedly with such great success (link). Note that, primarily, the prayer to Jude is in fact a prayer that Jude would pray to God.
It's so sad to see folks imagining that a "Novena" is anything more than an innovation of man. It's shocking to see folks giving glory to Jude as though Jude had provided the rescue, even on the hypothesis of the Novena itself. The worship ("devotion" in the words of the Novena) of Jude is something that the historical Jude, who is now in heaven, would not approve of. The supplication of the dead is a practice Jude himself never engaged in, and would never have encouraged others to engage in.
May God alone be given glory for all his deeds in heaven and on earth,