doesn't mean much on the first try. Just have to keep watching and see how it goes. Volume will be light tomorrow and even lighter on Friday:http://stockcharts.com/h-sc/ui?s=TLT&p=D&yr=0&mn=6&dy=0&id=p17308099417C L
TBT also has moved below the 20 da. It looks like uptrend has been broken, and chart looks similar to rollover that occurred starting mid-Sept.