Question: how to install qupzilla in ubuntu?
Answer: News:QupZilla will be available in upcoming Ubuntu 13.10 Saucy's default repository. Just search for and install it from Ubuntu Software Center. Install QupZilla: ... 
Update package lists and install the browser: sudo apt-get update; sudo apt-get install qupzilla.
Once installed, you'll be able to open it from Unity Dash.