http://www.elitetrader.com/vb/showthread.php?s=&threadid=2092&perpage=6&pagenumber=2 The above thread mentioned the free S&P webcast at live365.com. I think this is the page for the station (though it seems to disappear outside pit trading hours): http://www.live365.com/stations/202801 I listened to it today and found it useful, especially the general noise level for a sense of volume and momentum. The commentator calls out when certain firms (Goldman, Merrill) have size orders. He also makes comments like, "Pressure's on...sellers," etc. I listened for the 15-min CME siren while watching a java clock at atomictime.net, and it seems like the webcast is delayed by 15-20 seconds. The broadcaster's web site advertises a direct phone line for $300/mo, so I guess that's the premium to lose the delay. Still, you may find it useful or at least entertaining. -v