http://www.youtube.com/v/boAWmGnbqpc&feature=PlayList&p=C673D4DB2C25A542&index=7  (part1)

http://www.youtube.com/v/rIRIv_XSMJY&feature=PlayList&p=C673D4DB2C25A542&index=8 (part2)

http://www.youtube.com/v/Y7Kr23oM_fY&feature=PlayList&p=C673D4DB2C25A542&index=9 (part3)