gtk2.0-examples 2.24.17-0ubuntu2 (amd64 binary) in ubuntu raring

 GTK+ is a multi-platform toolkit for creating graphical user
 interfaces. Offering a complete set of widgets, GTK+ is suitable
 for projects ranging from small one-off tools to complete application
 suites.
 .
 This package contains the example files and a demonstration program
 for GTK+-2.0.