You may be missing the point, but that's ok because anyone who has had this problem will know.
To repeat my previous post, what happens is that your Scribus 1.4.8 designed document pages look like this:
PAGE 1
PAGE 2 PAGE 3
PAGE 4 .......
But after exporting to PDF, the document looks like this:
PAGE 1 PAGE 2
PAGE 3 PAGE 4
PAGE 5 .......
This outcome is especially annoying when the pages are colour coordinated. And, it won't matter whether you choose 'single' or 'double' page view for pdf viewer - your document will not start with a single page and continue with double pages, as was in Scribus 1.4.8!
Did you follow my instructions and test what happens? No?
What happens if you follow my instructions is this: the document layout is preserved. And the PDF Viewer prompts your PC to ask whether you want to switch to FULL Page View. You just say "No" and then proceed as normal.
PS You may not be experiencing this issue we've had, if you are using version 1.5.5 like Utnik. And, I hope this is helpful for anyone who's had this problem - if you haven't, that's great, too. But, if it's a bug, hope someone checks that its' fixed - rather than dismissing it.