Overview of Home Panel add-ons
“Firefox 30 got released a couple of days ago and with it came a new feature for the Android version of the browser that Mozilla named Hubs.
“While it launched with Firefox 30, it is not really advertised in the mobile browser itself which means that you will have to do some research on your own to find out more about it.
“The Hubs feature more or less adds an API to Firefox for Android to add contents to the browser’s home screen.
“As you may know, the home screen of the browser displays top sites, the browsing history, bookmarks and the reading list by default.
“All of the information are available as tabs on the home screen that you can switch between with a flick to the left or right.
“A Hub add-on adds another tab or multiple ones to the display. You do need to install add-ons for the functionality that only work on the Android version of Firefox. …”
Source: gHacks Technology News