some of isp in my country block a site like youporn or anyother porn site, they use dns to block it so we can unblock it by changing the isp default dns to public dns, etc google dns.
i have found this kind of software for google dns changer which can be download at
[url removed, login to view]
its extremely a simple software and shouldnt be difficult to make a software just like it or just edit (if you know how to decompile and compile it back).
all we need just we can put our logo and our notice text inside its software. so the software brand will be ours.
let me know if you interesting with this fast and easy project.