QupZilla 1.6.0 is a lightweight web browser. Here's how you can install it in Ubuntu 13.10.
1. Open a terminal window.
2. Type in the following commands then hit Enter after each.
sudo add-apt-repository ppa:nowrep/qupzilla
sudo apt-get update
sudo apt-get install qupzilla
QupZilla is a lightweight web browser, built on QtWebKit. QupZilla includes all standard functions of a modern browser, including bookmarks, history, tabs. And it’s power can be extended via plugins, like AdBlock, RSS reader, and many others.More at Linux G
Additional resources for QupZilla 1.6.0