function swapImagery(imgName) {
	var str = new String('<a href="FILENAME1" class="thickbox"><img src="FILENAME2" width="450" height="295" alt="" /></a>');
	str = str.replace('FILENAME1',imgName);
	str = str.replace('FILENAME2',imgName);
	$('#currentVideo').html(str);
	//tb_init('a.thickbox');
}