SGTI looks like a nice start: chart here <img src=http://bigcharts.marketwatch.com/charts/big.chart?symb=sgti&compidx=aaaaa%3A0&ma=0&maval=9&uf=0&lf=1&lf2=0&lf3=0&type=64&size=2&state=8&sid=2813021&style=320&time=7&freq=1&comp=NO%5FSYMBOL%5FCHOSEN&nosettings=1&rand=9240&mocktick=1>