#siteblock {
	margin: auto;
}
#siteblock #header {
	vertical-align: middle;
}
#siteblock #navtop {
	vertical-align: middle;
}
#siteblock #leftblock {
	vertical-align: top;
}
#siteblock #contentblock {
	vertical-align: top;
	font-family: Arial, Helvetica, sans-serif;
}
#siteblock #rightblock {
	letter-spacing: normal;
	vertical-align: top;
}
#siteblock #footer {
	vertical-align: middle;
}