base css for flash 100% width min size that works in ff3+, safari3+, google chrome 1+
Remember to use a reset.css: the margin / padding of html and body must be zero.

html,
body,
#flashSite{
	height:100%;
	min-width:900px;
	min-height:500px;
}
	#flashSite{ // flash embed
		width:100%;
	}
h1{
	display:none;
}