I dont know what windows os your are referring to., Or what ubuntu you are using.Every windows os I used I have had to set up my own firewall and am stuck with the way windows is set up, even if I dont like it.I dont like unity either, but ubuntu gives me a choice to use some thing else . I dont have to set up my firewall on ubuntu either. It gives me the option to add or remove rules.I can pretty much set up my desktop to suite me. Why would anyone want to pay $ 150.00 or more for a system that is not theirs , when you can own one for nothing. Linux will win hands down. On Tue, Nov 8, 2011 at 8:32 AM, turbolad