Ok, I admit this is my first taste of Ubuntu, and I rely on those
howtos floating on the Interent to help me.
I thought people won't post something that wouldn't work and claim it is
working, and it turns out that I'm wrong. This is what I get to hold
those howtos as holly bibles.
I have found
There is actually a 4th method for me to boot my laptop, frugal
installation onto USB key into a sub-folder, which is the method that I
prefer. The installation process had been documented at:
http://www.linuxquestions.org/questions/blog/sfxpt-393704/simple-