/// <summary>
        /// Provides a view of the top 10 tags in the repository group
        /// </summary>
        public ActionResult PopularTags()
        {
            log.DebugFormat("Controller action requested");

            // Get the tag limit
            int tagLimit = SettingsHelper.GetHomePopularTagsLimit();

            // Collect the results
            List <Tag> tags = CkanHelper.GetAllTags(tagLimit);

            // Compute the tag scale
            tags = TagHelper.ComputeTagScale(tags);

            // Render the view
            return(View(tags));
        }