====== Fixing Viber notification icon position on Ubuntu ======
When I installed Viber on my Ubuntu 14.04 box, i noticed that the notification icon is in the upper-left corner. I wouldn't mind, but i couldn't close any maximized window.

Here is how you fix this issue.Simply add run this in console
<code>
sudo apt-add-repository ppa:gurqn/systray-trusty
sudo apt-get update
sudo apt-get upgrade
</code>
New solution:
<code>
sudo add-apt-repository ppa:nilarimogard/webupd8
sudo apt-get update
sudo apt-get install viberwrapper-indicator
</code>