Is it possible to install ubuntu os on sony xperia x10 mini pro? If possible, how to do it?

Is it possible to install ubuntu os on sony xperia x10 mini pro? If
possible, how to do it?

Is it possible to install Ubuntu os on sony Xperia x10 mini pro? If
possible, how to do it?
Interested versions of Ubuntu touch and Ubuntu 13.04 or 12.04 but it is a
last resort. Is the SD card is supported in the Ubuntu on my phone? Where
to install the application or on a memory card sd or on the phone, or can
be transferred from SD to phone and phone to sd, different things
(applications, games, music ....)?
Of course I have Windows 7 on a computer, because surely will need a
computer to install Ubuntu. I would like to know as much about it because
I'm green with these things a little bit. Please answer specific
questions, and not, as in other forums many questions and why do you need
it. I just want to slowly get away from any other computer systems,
telephone and etc.. on Linux and now it will be possible even on phones,
and I am happy.
Sorry for the spelling but I use google translate, because I come from
Polish and do not know English.