google chromium browser setup.

sudo su
echo "deb http://ppa.launchpad.net/chromium-daily/ppa/ubuntu jaunty main #chromium-browser" > /etc/apt/sources.list.d/chromium.list
sudo apt-key adv --recv-keys --keyserver keyserver.ubuntu.com 0xfbef0d696de1c72ba5a835fe5a9bf3bb4e5e17b5
sudo apt-get update && sudo apt-get install chromium-browser

use command sudo dolphin to copy ".SO" files enable Flash support:
cd /usr/lib/chromium-browser/plugins


Note: this command may only copy A dead link...
sudo ln -s ../../flashplugin-installer/libflashplayer.so

For extensions: Start browser with the following commands.
chromium-browser --enable-greasemonkey --enable-user-scripts --enable-extensions

Note browser may lock out bash shell dir listing use:
/usr/lib/chromium-browser/extensions

browse to chrome://extensions/ to check installation and about:plugins..