Installing other Linux distributions on the Acer One is relatively easy. I used the following guides:
1.) Create a Bootable USB Flash Drive for the installation:
(I chose the UNetbootin option... super easy)
https://help.ubuntu.com/community/Insta ... omUSBStick
2.) Install Ubuntu (you can install Kubuntu or other versions as per your preference):
https://help.ubuntu.com/community/AspireOne
I didn't go through all the options, to be honest. My main concern was getting the wireless card up and running, so don't get overwhelmed by all the tweaks and configuration options listed on the page. You don't have to do them all (or all at once)!
Additional Options
a). Read and Write to the Linux partition from within Windows XP/Vista
In order to make things easier, I have been using this Windows program which allows you to read/write to Linux partitions on your hard drive (ext2 or ext3).
http://www.fs-driver.org/
So... using this driver, I was able to download the wireless drivers and modify some configuration files from within Windows XP. That way, I actually have access to the internet while I'm setting things up.
One caveat, when installing Ubuntu or any other Linux distro, you'll have to decide whether you want to overwrite the Windows bootloader with GRUB or write the Linux boot record onto the Linux partition and then add it to the pre-existing Windows bootloader manually.
b). Dual Boot Linux and Windows without losing the Windows Boot Menu
To maintain the Windows bootloader (boot.ini), I chose the advanced options during Ubuntu setup, selected the Linux partition as the boot partition, and then when the computer restarts, I used the Bootpart utility to create the option to boot linux on startup.
http://www.winimage.com/bootpart.htm
Wow, now that I've written this, I'm realizing that I know quite a bit about this stuff. If anyone is confused, but interested in learning more. I can be persuaded to put together a proper how-to step by step guide. Let me know!
Now... as for the original purpose of this post, the question is not how do we install some random linux Distro, but rather how do we install the original Linpus Lite that ships with the Linux versions of the Acer One on the 120gb Windows version of the Acer One. If I have time in the coming days, I will try but I was hoping someone else had tried already and would share their experience with the rest of us.