If you have an Ubuntu machine for working use,installing a local/network printer is necessary.This tutorial shows how to install printer driver and install HP 1020n printer in Ubuntu Maverick.

1.Open up a terminal window from Applications -> Accessories menu, and download foo2zjs,a linux printer driver for ZjStream protocol.

wget -O foo2zjs.tar.gz http://foo2zjs.rkkda.com/foo2zjs.tar.gz

2.compile and install foo2zjs:

tar xvf foo2zjs.tar.gz
cd foo2zjs
make
./getweb 1020
sudo make install
sudo make install-hotplug    (In my case,the output prompts to run sudo apt-get remove system-config-printer-udev first)
make cups

3.Log out and back in,then install printer:

system-config-printer

In pop-up window click “Add” to add a local/network printer,and follow the pictures: