[orca-list] gnome-speech from repository

[Darko Pogačić <darko pogacic gmail com>]

Hi there!
I've tryed to install gnome-speech from the following repository:
http://ppa.launchpad.net/accessibility-dev/ubuntu/
and, I have added to /etc/apt/sources.list the following line:
deb http://ppa.launchpad.net/accessibility-dev/ubuntu/
I have ubuntu 12.04 installed on my computer, but I cannotupdate from
this repository with sudo apt-get update
Is maybe any other repository avaylable?