LinuxQuestions.org - Where are the config file?

If you want to change the bash prompt itsself, it's the /home/<username>/.bashrc file:
Code:
# Duron 950 uilleann .bashrc for user fancy

# User specific aliases and functions



# Change bash prompt. See the article

# http://www-106.ibm.com/developerwork.../l-tip-prompt/

export PS1='\d \@ \[\e[32;1m\]\u\[\e[34;1m\]@\[\e[36;1m\]\H \[\e[34;1m\]\w\[\e[32;1m\]$ \[\e[0m\]'

# For the root account use this

# export PS1='\d \@ \[\e[31;1m\]\u\[\e[34;1m\]@\[\e[36;1m\]\H \[\e[34;1m\]\w\[\e[31;1m\] # \[\e[0m\]'



# Set paths

alias path='echo -e ${PATH//:/\\n}'



# Allow local users to use my X session

# xhost +local:



# Dialup, start fetchmail daemon and startx

alias x='/sbin/ifup ppp0;fetchmail -d 300;startx'



# Alter the ls command

alias ls='ls -ac'

alias lls='ls -lac'



# Become system administrator

alias god='su -'



# Connect/disconnect the internet by modem

alias dial='/sbin/ifup ppp0'

alias hangup='/sbin/ifdown ppp0'



# Launch links with my linux links page

alias links='links /home/fancy/bookmarks.html'



# Power down/reboot

alias off='shutdown -h now'

alias boot='shutdown -r now'



# For nano editor because I forget which one I use in which distro

alias pico='nano -w'

alias nano='nano -w'



# for launching window manager/desktop environments from console login

alias a='echo DESKTOP=AfterStep > ~/.desktop;startx'

alias ice='echo DESKTOP=icewm > ~/.desktop;startx'

alias kde='echo DESKTOP=KDE3 > ~/.desktop;startx'

alias wm='echo DESKTOP=WindowMaker > ~/.desktop;startx'

alias sf='echo DESKTOP=Sawfish > ~/.desktop;startx'

alias g='echo DESKTOP=Gnome > ~/.desktop;startx'

alias xf='echo DESKTOP=XFce > ~/.desktop;startx'

alias bb='echo DESKTOP=BlackBox > ~/.desktop;startx'

alias fb='echo DESKTOP=FluxBox > ~/.desktop;startx'

alias e='echo DESKTOP=Enlightenment > ~/.desktop;startx'



# Script needs to be on the bottom of the file or RH updates will fsck it up

# Source global definitions

if [ -f /etc/bashrc ]; then  

              . /etc/bashrc

fi