For those who can't un-grey out the button, try quitting newsstand, go to settings, log out and in again with your iTunes Store account and reboot. That worked for me.![]()
For Apps I don't like that I can't delete I just put them in a folder on the last screen.
I don't why, but I am very interested in Newsstand. I just like the idea of digital magazines arriving automatically on the Home Screen. *shrug*
This will clean up those Magazine apps. Now there is a proper place for this kind of stuff.