Trolltech went the way of the Nokia^WDodo, but some mirror sites still care the tarballs.
Applied, though I don't think those testing instructions are all that useful any more (while they were a good idea). Gerald Index: testing-qt.html =================================================================== RCS file: /cvs/gcc/wwwdocs/htdocs/testing/testing-qt.html,v retrieving revision 1.6 diff -u -3 -p -r1.6 testing-qt.html --- testing-qt.html 25 Oct 2008 16:47:15 -0000 1.6 +++ testing-qt.html 31 Mar 2013 19:56:45 -0000 @@ -13,7 +13,7 @@ application development toolkit as part <h2>Resource usage</h2> <p>The Qt distribution, available from Trolltech's site at -<a href="ftp://ftp.trolltech.com/qt/source/qt-x11-2.3.0.tar.gz"> +<a href="http://ftp.gwdg.de/pub/linux/troll/qt/source/qt-x11-2.3.0.tar.gz"> qt-x11-2.3.0.tar.gz</a>, is an 8.7 MB file. The uncompressed distribution comprises 40 MB of source files. Building the package adds 40 to 75 MB of object files and executables to this.</p>