Roni Rosner Yoav Almog Micha Moffie Naftali Schwartz Avi Mendelson PARROT: Power Awareness Through Selective Dynamically Optimized Traces. 196-214 http://springerlink.metapress.com/openurl.asp?genre=article&issn=0302-9743&volume=3164&spage=196 2003 conf/pacs/2003 PACS db/conf/pacs/pacs2003.html#RosnerAMSM03