and you confirm that you irrevocably and unconditionally grant COGNOSPHERE a global, fully paid up, royalty-free, perpetual, transferable, sub-licensable and unlimited right and license to use, copy, reproduce, modify, adapt, publish, translate, create derivative works of, reformat, distribute, manufacture, sell, license, sublicense, transfer, rent, lease, transmit, communicate, publicly display, publicly perform, provide access to, or otherwise practice such User Contributions or any portion thereof, in any and all media, formats and forms, known now or hereafter devised.