Click here to teleport to a beautiful sim called Lost World, which as Kara Trapdoor blogs, is about to be lost from the world of SL. "This is a huge loss for SL, photographers, and explorers, and well... everyone," she writes. "Truly one of the best and most loved sims I know of." The sim's owner has more on this Flickr page (from which comes the image above). At the beginning of this week, we discussed the idea of requiring Marketplace sellers to own land in SL -- a suggestion that most, I think, rejected. So remains the open question, to discuss this weekend in Comments below: Is there a way to help private sim owners better monetize their sims, or should we just accept this continued loss as inevitable?