// post to add this
function postToAddThis() {
	var width = 720;
	var height = 550;
	var wleft = (screen.width - width) / 2;
	var wtop = (screen.height - height) / 2;
	window.open('http://www.addthis.com/bookmark.php', 'addthis', 'height='+height+',width='+width+',top='+wtop+',left='+wleft+',location=no,toolbar=no,statusbar=yes,resizable=yes,scrollbars=yes');
}

// advertise with us
function advertiseWithUs() {
	var width = 550;
	var height = 550;
	var wleft = (screen.width - width) / 2;
	var wtop = (screen.height - height) / 2;
	window.open('advertise/', 'advertise', 'height='+height+',width='+width+',top='+wtop+',left='+wleft+',location=no,toolbar=no,statusbar=yes,resizable=yes,scrollbars=yes');
}

// open mailing list
function joinMailingList() {
	var width = 650;
	var height = 600;
	var wleft = (screen.width - width) / 2;
	var wtop = (screen.height - height) / 2;
	window.open('updates/', 'delicious', 'height='+height+',width='+width+',top='+wtop+',left='+wleft+',location=no,toolbar=no,statusbar=yes,resizable=yes,scrollbars=yes');
}

// popup paypal shopping cart
function launchPaypal(page) {
	var width = 920;
	var height = 600;
	var wleft = (screen.width - width) / 2;
	var wtop = (screen.height - height) / 2;
	window.open(page, "paypal", 'height='+height+',width='+width+',top='+wtop+',left='+wleft+',location=yes,toolbar=yes,status=yes,resizable=yes,scrollbars=yes')
}