How is this different from an impolite MIT license?
Edit: also, for the interested, there is a free e-book from O'Reilly explaining the major free software licenses http://oreilly.com/openbook/osfreesoft/book/index.html
Edit: also, for the interested, there is a free e-book from O'Reilly explaining the major free software licenses http://oreilly.com/openbook/osfreesoft/book/index.html