about_1 = new Image();
	about_1.src = "http://iasummit.org/2008/images/btn_about_1.jpg";
	
	about_2 = new Image();
	about_2.src = "http://iasummit.org/2008/images/btn_about_2.jpg";

	about_curr = new Image();
	about_curr.src = "http://iasummit.org/2008/images/btn_about_current.jpg";

	register_1 = new Image();
	register_1.src = "http://iasummit.org/2008/images/btn_register_1.jpg";
	
	register_2 = new Image();
	register_2.src = "http://iasummit.org/2008/images/btn_register_2.jpg";

	register_curr = new Image();
	register_curr.src = "http://iasummit.org/2008/images/btn_register_current.jpg";

	program_1 = new Image();
	program_1.src = "http://iasummit.org/2008/images/btn_program_1.jpg";
	
	program_2 = new Image();
	program_2.src = "http://iasummit.org/2008/images/btn_program_2.jpg";

	program_curr = new Image();
	program_curr.src = "http://iasummit.org/2008/images/btn_program_current.jpg";
	
	news_1 = new Image();
	news_1.src = "http://iasummit.org/2008/images/btn_news_1.jpg";
	
	news_2 = new Image();
	news_2.src = "http://iasummit.org/2008/images/btn_news_2.jpg";

	news_curr = new Image();
	news_curr.src = "http://iasummit.org/2008/images/btn_news_current.jpg";

	cv_1 = new Image();
	cv_1.src = "http://iasummit.org/2008/images/btn_cv_1.jpg";
	
	cv_2 = new Image();
	cv_2.src = "http://iasummit.org/2008/images/btn_cv_2.jpg";

	cv_curr = new Image();
	cv_curr.src = "http://iasummit.org/2008/images/btn_cv_current.jpg";

	banner_register_1 = new Image();
	banner_register_1.src = "http://iasummit.org/2008/images/btn_banner_register_1.jpg";
	
	banner_register_2 = new Image();
	banner_register_2.src = "http://iasummit.org/2008/images/btn_banner_register_2.jpg";
	
	crowdvine_1 = new Image();
	crowdvine_1.src = "http://iasummit.org/2008/images/btn_crowdvine_1.jpg";
	
	crowdvine_2 = new Image();
	crowdvine_2.src = "http://iasummit.org/2008/images/btn_crowdvine_2.jpg";