Cairo Dock （原名 Gnome dock) 是一个适用于 Linux 桌面的 Dock 类程序。Cairo Dock 2.0 添加了诸多新特性，包括完全支持 OpenGL、提供新的动画及视觉效果的插件、新的 applet、重写了配置面板、新增了很多主题等等。
Cairo Dock 发布了 3.2 版本，该版本包含如下改进：
improved multi-screen support: you can now choose the screen for each dock (or all screens), support for desktop names, more;
new applets: Screenshot and Indicator-Generic (a plugin to display all the available Ubuntu indicators into the dock; you can define a blacklist if you don't want some indicators to show up);
new Sound Effects plugin which adds sounds to some actions on the icons;
better GNOME Shell support (for instance, all windows with the same class are displayed);
GDM user switching support;
the note taking applet can now work without Tomboy or Gnote;
Systemd support (Arch Linux, Fedora, etc.) for session management;
icons and overlays should be less blurry;
improved most plugins/applets: Application Menu, Clock, Gvfs integration (you can now mount encrypted volumes that require a password, various fixes), Keyboard Indicator, etc.;
more!
项目主页：http://glx-dock.org/bg_topic.php?t=6792
下载地址：http://developer.berlios.de/project/showfiles.php?group_id=8724
来自:开源中国社区
