Blue command prompt

Add the following to ~/.bashrc
export PS1=”\e[1;34m[\u@\h \W]\$ \e[m “

Ref.:
http://www.cyberciti.biz/faq/bash-shell-change-the-color-of-my-shell-prompt-under-linux-or-unix/
http://www.expertsrt.com/tutorials/Matt/CmdPrompt.html