How to install thinkorswim Software in Ubuntu 11.04

1. Make sure you have Sun Java Runtime Environment (JRE) or Sun Java Development Kit installed on your machine. If not, using Ubuntu Software Center, search for sun java, to install sun-java6-jre or sun-java6-jdk
2. Download thinkorswim_other_installer.sh
3. Change the thinkorswim_other_installer.sh to execute mode
4. Install to your home folder /home/username/opt/thinkTDA