Nestor said the following:
Yes! As I promised here is a new version of NestorMan, the resident dynamic memory manager. This version includes a full double chained lists management system and corrects some bugs of version 1.0. Please take a small look at it before saying "it is unuseful", ok? 8-) It is available as usual at my home page (MSX part directly accessible via
http://msx.konamiman.com/). Go for it!