qt4-doc 4.3.4-0ubuntu3.2 (amd64 binary) in ubuntu hardy

 Qt is a cross-platform C++ application framework. Qt's primary feature
 is its rich set of widgets that provide standard GUI functionality.
 .
 This package contains the complete Qt 4 API documentation. The
 documentation is provided in HTML and manpage format; the HTML version
 can be viewed in conjunction with the Qt Assistant found in the
 qt4-dev-tools package.