The Qt 4.7.0 release is out. "Although it's a little more than nine months since Qt's last feature release (4.6.0 on December 1st, 2009), the seeds of some of the new stuff in 4.7 were sown much earlier. Indeed, many of the ideas behind the biggest new feature in Qt 4.7.0, QtQuick, were born more than two years ago, not long after Qt 4.4 was released. We hope you'll benefit from the effort and care that went into bringing the implementation of those ideas to maturity." See the "What's new in Qt 4.7" page for more information on this release.