Contributors
The UPDIG Workgroup would like to thank the companies that have contributed goods and services used in the creation of the Guidelines. These companies and their employees have been very generous and supportive.
 Photo District News |  Eizo Nanao Corp. |
 Kubota Image Tools |  Nik Software |  GTI Graphic Technology |
 Canon |  Microsoft |
 DXO Image Science |  Adobe Systems |  Apple |  Bibble Labs |