Someone

String output = "I\\AM\\So\\Cool";

while (true) {
	int pos = output.indexOf("\\");
	
	// check to see if its not in there
	// eg: work has finished
	if (pos == -1) 
		break;
	
	output = output.substring(pos+1) + " " + output.substring(0, pos);
}

// do the last word
int pos = output.indexOf(" ");
output = output.substring(pos+1) + " " + output.substring(0, pos);