Blog update
The blog has been updated to WordPress version 3. A new theme has been created: Hokusai. It is available here under license GPL v3.0.
I also corrected the plugin Category show which was displaying twice the items. Now date are displayed before the title. The diff in the file wp-category-show.php (0.4.2 version):
diff wp-category-show.php.origin wp-category-show.php
72c72
< if($cat2post = $wpdb->get_results("SELECT po.post_title, po.guid
---
> if($cat2post = $wpdb->get_results("SELECT distinct po.ID, po.post_date, po.post_title, po.guid
86c86
< $html[] = "\t<li><a href=\"$post->guid\" rel=\"bookmark\" title=\"$post->post_title\">$post->post_title</a></li>";
---
> $html[] = "\t<li><a href=\"$post->guid\" rel=\"bookmark\" title=\"$post->post_title\">".date_i18n("F d, Y",strtotime($post->post_date))." – $post->post_title</a></li>";