(ECNS)-- Imagine a work-from-home "plus", where your avatar will do all the jobs under your instruction. Or, when you're planning for a vacation, you won't be bothered to choose from all your favorite optional destinations, because you can have a snow-ball fight and a tropical beach trip both at the same time. These are not crazy ideas in the future Metaverse, a combination of the real and virtual worlds. Haven't got it? We'll explain.