Can I add a description for Ubercart catalog categories?
In the catalog view, enable a Global:Text area in the Header, and set the input filter to PHP code.

The following code will print the term description and any associated taxonomy image in the view header.

&lt;?php
$view = views_get_current_view();
$tid = $view-&gt;args[0];
$description = "";

if ( is_numeric( $tid ) ) {
  $term = taxonomy_term_load($tid);

  $description = $description . "&lt;div class='term-description'&gt;";

  if (isset($term-&gt;uc_catalog_image['und'][0]['uri'] )) {
     $description = $description . "&lt;img src='" . image_style_url( 'uc_product_list', $term-&gt;uc_catalog_image['und'][0]['uri']) . "' class='term-image' /&gt; ";
  }  

  if (module_exists('i18n_taxonomy') &amp;&amp; i18n_taxonomy_vocabulary_mode($term-&gt;vid) == I18N_MODE_LOCALIZE) {
    $description = $description . i18n_string("taxonomy:term:$term-&gt;tid:description", $term-&gt;description);
  } else {
    $description = $description . $term-&gt;description;
  }
  $description = $description . "&lt;/div&gt;";
  print $description;
}
?&gt;