Modules: Donation and Fee

Today, the two modules 2bits have been developing for the Drupal Association have been released publicly. They are:

• Donation. This is the module that collects donations for the Drupal project via Paypal. You can see it (and donate!) on the Donate page on the Association's web site. It shows a list of donors on the web site.
• Fee. This is a module for conference web sites. It allows various attendance levels to be charged to attendees via Paypal. Registered users are notified that they have not paid by a message on every page, which disappears when they pay. A list of attendees and total number is shown to monitor registration.
• Simple Paypal framework. A simple glue module for Paypal used by the above modules.