Some of the Aliases I use in my .bash_profile for OS X Terminal:
# Open a file in Sublime Text 2
alias subl='open -a Sublime\ Text\ 2'
#Edit Bash Profile in Sublime Text 2
alias bashprof='subl .bash_profile'
# Open a file in desired browser
alias ff='open -a Firefox'
alias chr='open -a Google\ Chrome'
alias saf='open -a Safari'
# Open file in Firefox, Chrome, and Safari
function testall { ff $1; chr $1; saf $1; }
# Shortcuts to directories
alias home='cd ~/'
alias nodeplay='cd ~/Nodeplay'
alias github='cd ~/Github'
alias sites='cd ~/Sites'
# Change to and list contents of a directory
function cdl { cd $1; ls; }