Microsoft will announce Windows 11 this Thursday, and Leo says it's more of a cosmetic overhaul with the same back end. The real question will be, will Microsoft charge for it or initially give it away as they did for Windows 10? Leo says that most people upgrade their Windows when they buy a new computer, and the pundits may be right that Windows 11 will be a free download. But Leo thinks that Microsoft may charge about $35 for the upgrade, which the company gets from each computer that carries the OS. We'll find out Thursday.