Posting in the Magento forums has been disabled pending the implementation of a new and improved forum solution which should better serve the community.
For new questions please post at magento.stackexchange.com, the community-run support site for the Magento community. We will be providing updates on the new forum solution soon. For questions or concerns please email firstname.lastname@example.org.
From that that I have understood, Virgo would like the dynamic right menu, so that according to the category, the column of right contains more or less different blocks.
Practically a menu “different” for every category, or at least for some categories.