OsCommerce Bitcoin Payment Module
An extension for osCommerce to accept bitcoin as payment has been released.  It has since been improved to receive notifications back from the Bitcoin daemon via a Python script. The improved version also manages incoming funds, sending them offsite to reduce risk, as well as watches and restarts the Bitcoin daemon.
- oscommerce-bitcoin project on GitHub
- Extension on addons.oscommerce.com (older rev of AddOn)
- osCommerce website