I dont joke, but if you edit someone elses picture and sell it as yours, then it is copyright violation. And please remember MS doesnt sell you operating system, he is only selling you right to use it. http://www.microsoft.com/en-us/legal/intellectualproperty/UseTerms/default.aspx And trying to use someone elses creation and hard work to stamp your own "label" to it and sell it as your own creation makes things even worse... Lego doesnt earn anything with hes software (WinToolkit is free, as you probably noticed already), and you are pretty much trying to steal the only thing he gets - credit. Exactly...