From now on binary packages for Enable Viacam (aka eviacam) are available from the launchpad repositories for Ubuntu Lucid, Maverick and Natty for both 32 and 64bit.
What is eviacam?
Enable Viacam (aka eViacam ) is a mouse replacement software that moves the pointer as you move your head. It works on standard PCs equipped with a web camera.
How to install?
Open a terminal and run:
sudo add-apt-repository ppa:cesar-crea-si/eviacam
sudo apt-get update
sudo apt-get install eviacam
How to execute eviacam?
Applications -> Universal Access -> Enable Viacam
or run on a terminal:
eviacamloader