Over time, it has evolved and expanded in quite a few ways. So far it has resulted in a few derivatives such as:
- The Comparison of Charting modules, which has become like an inventory of 7 modules available in Drupal version 7, which can be used to create charts in Drupal.
- The Maintenance Scorecards, containing a list of 23 criteria that might help to evaluate the maintenance and support of contributed modules., together with an attempt to apply those criteria to each of the native charting modules.
While working on this, we got involved (= become (co-)maintainer) with various additional contributed modules that somehow fit into the big picture of Chart 2.0, such as: