View this new feature in the blog and immediately wondered if one will be able to split this horizontally and vertically and if there will not be a cursor bar in the center but on the opposite sides so that it does resemble a open book (in verticle split mode)?
If it does, I will just die and count the days to the launch…only feature I miss of ‘the other guys’ 
I’m not sure what you mean by a cursor bar on either side, but you’ll be able to use a two-page layout like a book, and pages will be separated from one another vertically as well with a spacer.
I guess that is what I mean, that instead of the blue cursor bars being on the right of each page, I meant (in vertical form) that the left side page have the cursor to the left most and the right page have the cursor bar to the right most and have a thin black line down the center, like a book, saw an older scrivener version that had just that. Thx, hope this draws a better picture.
Okay, yes, that will be possible!
Most often “cursor” refers to the insertion point, or the caret. That thin line that shows where the next character you type will be placed.
Does full-page mode support a dual-page layout style? I cannot really see the benefit of this other then to help the author visually track his page count and for some layout purposes.