just found that if you have featured products then it doesn't display the category and leaves it blank which doesn't look good, you can remove the category txt if their isn't a category for the item ie. featured products, using the if command
eg.
{if $products[product].category ne ""}<font class=TableCenterProductTitleBlack>
{$lng.lbl_category}: {$products[product].category | escape}</font>
{/if}
Hope this helps ya.
