USE CASE Source code delivery YOU MUST Provide Copyright notices YOU MUST Provide License text YOU MUST Provide Warranty disclaimer YOU MUST NOT Misrepresent Authorship IF Software modification YOU MUST Provide Modification report In Documentation YOU MUST Indemnify Original authors YOU MUST NOT Promote USE CASE Binary delivery YOU MUST Credit Verbatim "this software is based in part on the work of the Independent JPEG Group" PATENT HINTS Yes