CCS v7 Download
http://www.ti.com/tool/ccstudio
CCS version Download
http://processors.wiki.ti.com/index.php/Download_CCS
CCS v7 Setting up MSP430
https://www.youtube.com/watch?v=acNqh_2GmpQ&t=125
CCS How to Install
http://processors.wiki.ti.com/index.php/Compiler_Installation_and_Selection