I have just installed Gnome 3 in Ubuntu 11.10 Onieric Ocelot. In Gnome-Shell interface, there are no title bar controls for minimize, maximize/restore. To enable them, open up the terminal and type in (or copy/paste) the following command: Continue Reading
[HOWTO] Add Minimize, Maximize/Restore buttons in Gnome 3
I am using Fedora 15 with Gnome 3. The window title bars have only a Close button as control button. If you want to add other buttons here is what you need to do.

![Close, Maximize, Minimize in Mac OS X macosxq [HOWTO] Move the Minimize, Maximize, Close buttons to the Right in Ubuntu 10.04 Lucid Lynx](http://img3.imageshack.us/img3/5030/macosxq.png)
![Maximize, Minimize, Close in Ubuntu Lucid ubuntuj [HOWTO] Move the Minimize, Maximize, Close buttons to the Right in Ubuntu 10.04 Lucid Lynx](http://img248.imageshack.us/img248/8493/ubuntuj.png)