simple text-based todo manager

 w2do is a simple to use yet efficient command-line todo manager
 written in Perl.
 .
 Features:
  * Well-arranged, fully filterable, plain text or coloured tabular
    output.
  * Support for group, due date and priority categories.
  * Capable of managing multiple todo lists.
  * Detailed statistics with visual progress representation.
  * Completely command driven and therefore suitable for usage in
    scripts.
  * Export to HTML 4.01 Strict via w2html utility.
  * Export to plain text via w2text utility.