I have a site created with Joomla and some Components and I have customized the style. In windows, all works great for all the browsers I tested (including IE), same for Linux Slackware while on Linux Ubuntu I have a problem. In fact the last component of the main menu goes to a new line both on chrome and firefox.
You can try it on: http://www.eliteboatcar.com/
The problem is on the last component #menu div (it is the button "Contatti").
Thanks