Respiratory and Cardiovascular exam

in sitting position:

Lung (posterior chest) : http://www.youtube.com/watch?v=QnH6ySy6HcU

Heart (Anterior chest) : http://www.youtube.com/watch?v=pj2FtYEFefY

in lying position:

Carotid and JVP examination:
http://www.youtube.com/watch?v=OmAz8oQU0QQ
http://www.youtube.com/watch?v=yq74c6KhPuo&feature=related

Respiratory and Cardiac exam :
http://www.youtube.com/watch?v=sPu5RSW_w18

Peripheral vasclar system:
http://www.youtube.com/watch?v=5dwPYlLZl30&feature=related