It's hard to you,I suggest use dual system,you can do some in windows and to learn some linux,you will love it.

It's OK now?

I agree with you.

Which is your ubuntu version?if in 9.04,just choice will be ok.

来自中国的开发者,多多交流.

if you are not very understand it,maybe you want try wubi(ubuntu).

I can't add image.

I use Linux just i like it freedom.and i have no money to buy Windows XP.

Nice,It will have a good future :-)

Maybe the administrator is debian user,my default is it.