reach567, cm: FIXs....The Vision Great DD tophersaint and reach567!!! The below PowerPoint is really a must read/view for everybody trying to learn about this HUGELY important element of the Wave puzzle... <A HREF="http://www.eapartnership.org/docs/Aug2005/August_2005_Bohmer.ppt" target="_blank">http://www.eapartnership.org/docs/Aug2005/August_2005_Bohmer.ppt</A>