States and state capitals
Many things were promised on this blog, but this is a playpen for all things Drupal. So. Next project to give me a clearer mind set is to write a module that'd add state and state capitals using Drupal 7 Entities. Stay tuned.
Edit: It is finally here! States is a fully fleshed out Drupal 7 Entity. Basic CRUD operations, plus listing of all data and breadcrumbs on the page are available. Go check it out!