Whats new in version 2.7.7:
- lib:
- libXfont 1.5.0
- misc:
- Sparkle 1.6.1
- Fix the "This update is locked with a password." issue with auto-updates.
- Note that this bug is fixed for updates FROM 2.7.8_beta2 or later. Updating from 2.7.7_rc1 through 2.7.8_beta1 may encounter this bug.
- proto:
- fontsproto 2.1.3
- server:
- xorg-server 1.16.0 plus other patches
Publisher review:XQuartz is an open-source project that together with supporting libraries and applications, forms the X11.app that Apple has shipped with OS X since version 10.5.
Upon opening Xquartz you will be able to easily access your X11 applications, but also add shortcuts or duplicate them, if you want to.
In the Output Preferences tab you can choose the desired colors or even enable the fullscreen mode. In order to change the colors you must relaunch the X11 system.
XQuartz also allows you to modify Pasteboard actions like syncing. You can choose to update Pasteboard when detecting clipboard changes and update PRIMARY when Pasteboard changes.
In the Windows tab you can click through inactive windows and enable a feature that focus follows the cursor. Furthermore, you can also enable the creation of a new X11 window that will case the X11 application to mode to the background.
Moreover, you can also enable security options like authenticating connections or allowing connections from various network clients.
The great thing about XQuartz is that you can easily access X11 applications on a Mac without effort. You don't need to do anything, XQuartz will take care of all that needs to be done in order for you to enjoy your applications.
XQuartz became the default X11 implementation for many OS X users after the 10.8 iteration.
Operating system:Mac OS X 10.6.3 or later
XQuartz 2.7.7 details 
