Hello Haskell-Cafe, I am happy to announce a new release of the ppTable library that lets you print records in list/vectors/maps in a pretty tabular format. https://hackage.haskell.org/package/pptable The new release also handles nested record structures by displaying the headers in a multi-hierarchical fashion. As they say in Python 'Flat is better than nested'. But for now, nested works too! I am willing and happy to get any feedback and suggestions on the library API and implementation itself. Thank you very much Guru