- (left|center|right) Blocks under the content?
The extension on 2.0.14 has non-sense.
I've already suggestted more powerful/flexible/compatible way to arrange blocks.
http://xoops.peak.ne.jp/md/news/article.php?storyid=63
Perhaps, I have to recommend 2.0.16a-JP from xoopscube.org rather than 2.0.16 from xoops.org for all Xoopsers.