Can’t get enough of Lost? Got your own theories about what on earth is happening on the island? Are the survivors actually on earth? Did they even survive the plane crash, or are they all dead? Tell MSN what you think Lost is all about. They are hunting for the best theories, with some great prizes to be won for the most outlandish or credible-sounding explanations. And not just that, at the Lost blog you can watch Lost video clips, see exclusive photos, and unlock hidden footage that will make true Lost fans gasp!

Click here to get lost in Lost.