This simple strategy was suggested on another forum:

Code:
function run()
{
	var *Price = series(price());
	var *LP5 = series(LowPass(Price,5));
	var *LP10 = series(LowPass(Price,10));
	var *RSI10 = series(RSI(Price,10));

	Stop = 50*PIP;
	
	if(crossOver(LP5,LP10) && crossOver(RSI10,50))
		enterLong();
	else if(crossUnder(LP5,LP10) && crossUnder(RSI10,50))
		enterShort();
}



The equity curve:



Feel free to improve...