magnet:?xt=urn:btih:37408eb2c5ffd334c7d072aae21d3676e6967d2b&xt=urn:md5:541d0c2e01339fee47676956ec58d5a7&xl=75404723&dn=qt-creator-mac-opensource-1.3.0.dmg&as=https://download.qt.io/new_archive/qtcreator/1/qt-creator-mac-opensource-1.3.0.dmg&tr=http://bt.qt-project.org:6969/announce