On Thursday, GTK+ 3.0.0, a multi-platform toolkit for creating graphical user interfaces, was released.
There are a lot of changes in this new version of the open source GTK+.
Modern input device handling has been implemented.
"The input device handling in GDK has long been a sadly neglected area," Clasen said. "This has changed; with 3.0, GTK+ steps into the modern world of XI2 with full support for multiple pointers, keyboards and other gizmos."