@matrix @sun @mangeurdenuage @lain Please do not carry out the immoral act of recommending windows to people.

If you want to recommend an activator, the only moral way to do that would be to advise that you should install GNU/Linux instead, but if someone is set on surrendering their freedom, you can advise the activator so microsoft doesn't get more money.

Recommending the "purchase" of windows keys is always immoral, no matter how cheap the keys are.