function pop(sCase) {
	switch(sCase){
		case "flashSite":
			launchPopUpWindow('intro.html', 'mainSite', 750, 540);
			break;
		case "traffic":
			launchPopUpWindow('traffic.html', 'traffic', 814, 762);
			break;
		case "wallpaper":
			var iHeightLocal = "";
			switch(pop.arguments[2]){
				case 800:
					iHeightLocal = 600;
				break;
				case 1024:
					iHeightLocal = 768;
				break;
				case 1280:
					iHeightLocal = 1024;
				break;
			}
			launchPopUpWindow('wallpaper.html?iNum='+pop.arguments[1]+'&iWidth='+pop.arguments[2]+'&iHeight='+iHeightLocal, 'wallpaper', pop.arguments[2], iHeightLocal+50);
			break;
		case "trailer":
			launchPopUpWindow("trailer.html?size="+pop.arguments[1], 'trailer', 640, 288);
			break;
		case "sweepstakes":
			launchPopUpWindow("http://mailinglist.dreamworks.com/mels/subscribe_collateral.htm", 'sweeps', 410, 520, 0, 1, "yes");
			
			// insert popup here
			break;
	}
}