Expocity is an effort to integrate an efficient means of switching between applications into the window manager metacity, similar to [WWW] Exposé(tm) on Apple's OS-X.
Requirements

Be sure to have all dependencies installed. Some of them are:

apt-get install build-essential libgtk2.0-dev

Installation
Download

Download the latest version from the [WWW] Expocity Homepage.
Compiling

Extract the source.

tar xvfj expocity-2.6.2-1.tar.bz2

Configure and compile it:

./configure
make

install it

sudo make install

or to install it via a deb file (CheckInstall)

sudo checkinstall

Start it:

metacity --replace

Troubleshooting

Installing Gnome 2.0 libraries and related shared libraries might help if the ./configure script complain about gconf2.0 :

sudo apt-get install libgnomeui*



https://wiki.ubuntu.com/Expocity

Expocity旨在尝试把一种（多个）程序之间进行切换的有效方法集成到窗口管理器metacity中，类似苹果公司OS-X上的[WWW] Exposé(tm) 。

前提条件

确保已安装所有依赖包，其中包括：

apt-get install build-essential libgtk2.0-dev

安装

下载

从[WWW] Expocity主页下载最新版本。

编译

解压缩源文件：

tar xvfj expocity-2.6.2-1.tar.bz2

进行配置和编译：

./configure
make

安装Expocity：

sudo make install

或通过deb文件（CheckInstall）进行安装：

sudo checkinstall

启动Expocity：

metacity --replace

故障处理

如果./configure脚本出现gconf2.0相关问题，那么安装Gnome 2.0库和相关共享库可能帮的上忙：

sudo apt-get install libgnomeui*



https://wiki.ubuntu.com/Expocity

校对一遍，改了六七处
http://wiki.ubuntu.org.cn/Expocity