UTC I agree with the first comment Some people put a lot of hard work into the things they make for wikipedia and probally do nt want their work being used to make money as they have no control over it It also means that you can make your own wikipedia and charge people to use it because under the licence its released under its allowed And since when has wikipedia been commercial anyway i thought it was nt because its on org 193 61 111 53 09 26 19 April 2010