oyaji's Blog
ubuntu 截屏工具shutter
收joe（http://joe.is-programmer.com/posts/18028.html）的启发，试用shutter工具
安装步骤
1. sudo add-apt-repository ppa:shutter/ppa
2. sudo apt-get update
3. sudo apt-get install shutter
2011.1.21
给ubuntu安装了
1. putty
sudo apt-get install putty
2. dia
类似windows下visio的工具
sudo apt-get install dia
3. sqlite3
sudo apt-get install sqlite sqlite3
4. sqlitebrowser
sudo apt-get install sqlitebrowser