I have an acer aspire one(operating system is windows xp) and a few months ago i dropped something on the screen and now its all cracked. I went out an bought a new computer but i kind of like the old one better(as i dont like windows 7) so is there a place were i can buy a replacement screen for it? again its an acer aspire one. thanks for your help and a link would be greatfully appreciated oh and can i replace the screen myself?