I assume it's similar to how OneNote does things, which is to create a metadata-rich copy of the page you select (as opposed to a screenshot, which isn't search

I assume it's similar to how OneNote does things, which is to create a metadata-rich copy of the page you select (as opposed to a screenshot, which isn't searchable) while keeping as much of the formatting intact as possible. It's probably very useful if you ever do web research or need to review web content (I do), but I'm not sure this is as big a deal as they're making it out to be. Might be some box-ticking for marketing ("make sure you find a use for the pen!!!").