Got a tip from my colleague JB!
Want to refresh your terminal? Is it spring and time to freshen things up? Look at: http://ohmyz.sh/
Easy to install on Redhat:
yum -y install zsh
sh -c "$(wget https://raw.githubusercontent.com/robbyrussell/oh-my-zsh/master/tools/install.sh -O -)"
Result in my Putty in Windows 7:
