OpenGL Extensions Viewer is an awesome, free multiplatform program (also available for Mac), belonging to the category Software utilities with subcategory Maintenance and has been created by Realtech VR.
More about OpenGL Extensions Viewer
About the download, OpenGL Extensions Viewer is a slick program that requires less space than most programs in the section Software utilities. It's a software very heavily used in Ukraine, Indonesia, and Hungary.
The current version of the software is 4.12 and its last update was on 9/23/2013. It's available for users with the operating system Windows ME and prior versions, and it is only available in English.
Since we added this software to our catalog in 2011, it has achieved 329,754 installations, and last week it gained 27 downloads.