I saw a few posts on Tumblr about this. One was about this guy who works at a factory that makes like labels for stands or something and LEGO hired them to make some that say "Bionicle." Another was a picture of a stand, like a promotional store display, with Bionicle sets on it. It wasn't very clear, but one of the sets looked a lot like an upgraded Tahu. I can't post the images here, but needless to say I'm excited if this true.