private String displaySize(int iSize){
	int divby =0;
	
	while(iSize>=1024){
		iSize = iSize/1024;
		divby++;
	}
	
	switch(divby){
		case 0:
			return iSize+""; //bytes
		case 1:
			return iSize+"kB";
		case 2:
			return iSize+"mB"; //bytes
	}
	
	
	return "0";
}