Bmiles: Thx and i understand that, but what I don't know is how we know all MXXR shares have been borrowed for shorting >>> we don't know and how we know air shares exist? >>> we are still on SHO list ( <A HREF="http://www.nasdaqtrader.com/aspx/regsho.aspx" target="_blank">http://www.nasdaqtrader.com/aspx/regsho.aspx</A> ) I'm not aware of any brokerages that allow a 9 cent stock to be shorted. >> any stock can be NSS by the bad guys Take a l@@k at PAIV, ( <A HREF="http://www.antandsons.com/2006/07/pearl-asian-mining-mirrors-paivis.html" target="_blank">http://www.antandsons.com/2006/07/pearl-asian-mining-mirrors-paivis.html</A> ) clear example what happens for a massive short squeeze ( <A HREF="http://www.investopedia.com/terms/s/shortsqueeze.asp" target="_blank">http://www.investopedia.com/terms/s/shortsqueeze.asp</A> ) Answer we you can, Thanks Rick Cya & jUST iMHO PD: un s2 a la peña del foro de ITWO xD