$(document).ready(function(){
	/* don't run lavalamp for ie6 */
 	if(jQuery.browser.msie && jQuery.browser.version > 6 || !jQuery.browser.msie){
	 	if (jQuery.browser.msie) {
	 		$('#main-nav ul').lavaLamp({homeSpeed:20, homeTop:40, homeLeft:0, homeWidth:170, homeHeight:34, returnHome:false, xOffSet:-1, yOffSet:7});
	 	}else{
	 		$('#main-nav ul').lavaLamp({homeSpeed:20, homeTop:40, homeLeft:0, homeWidth:170, homeHeight:34, returnHome:false, xOffSet:5, yOffSet:7, returnHome:true});
	 	}
	}
});