But here's one where I was obviously too early -- that MACD thing looks like a better thing to use allrighty -- oh, and there's that weekly Williams %R thing signalling a week earlier than the MACD again... <img src=http://stockcharts.com/c-sc/sc?s=$SOX&p=D&st=2006-01-01&i=p42533262858&r=7695>