Take the 2-minute tour ×  My question is simple, but I think,
it's impossible. When more than one banner in Notification
Center are rises, previous of them are ends and show last banner
only. It would be nice if banners shows as a badges. I think we
can't to change this, isn't it?  share|improve this question If
you can snap a picture or mark up a web picture showing
notification center, that might help but what I can figure out
is you want to redesign the UI for the center entirely. –  bmike
Jun 24 '13 at 13:08 It's hard to do, unfortunately. Just imagine
- One banner pops up in the top of right corner, using the
Notification Center. If another banner pops up from another
program or event, the first disappears. So, the second banner
does not float below under the first, as a column, and overlaps
the first banner. Growl is working as it should, but
Notification Center does not, unfortunately. But I think about
refusing from Growl, because there are many apps are using NC of
OS X. –  Evgeniy Yablokov Jun 25 '1