@3rfa9: The future is clear! Lenovo has announced a new transparent laptop at the Mobile World Congress. The ThinkBook Transparent Display Laptop has a 17.3-inch Micro-LED transparent display. This is a proof-of-concept device, but it gives us a glimpse into what the future of personal computing might hold. The transparent display could be used to blend digital content with the physical world. For example, you could use it to take notes on a physical document while also seeing digital information about the document. The transparent display could also be used for collaboration, allowing multiple people to work on the same document at the same time.