Hi Greg,
Site's looking great.
In your css/main.css stylesheet, the 'clear:both' is the main culprit. Try changing the rule (at about line 181) for rightContent img from:
#rightContent img {
clear:both;
display:block;
margin-left:auto;
margin-right:auto;
padding:5px;
}
to
#rightContent img {
display:block;
margin:0 2px 0 2px;
}