XQuartz 2.7.3 is now available. This maintenance release focuses primarily on regressions from previous releases, including issues that were new to Mountain Lion. All of the known Mountain Lion regressions are addressed with this release, so if you're seeing any regressions, please bring them to my attention. The full release notes can be found on the release page: http://xquartz.macosforge.org/trac/wiki/X112.7.3 You can download XQuartz 2.7.3 from a link on that page, or you can search for updates using a previous version of XQuartz. Thanks, Jeremy