magnet:?xt=urn:btih:b9d9ad6e1f3add15ac293c6c27a532db2d775318&xt=urn:md5:071f2bb764ae631973be00b1be24bb86&xl=13576942&dn=qt-mac-free-3.3.0.tar.bz2&as=https://download.qt.io/archive/qt/3/qt-mac-free-3.3.0.tar.bz2&tr=http://bt.qt-project.org:6969/announce