S: Estimated Delivery Date ETA

Having an estimated shipping date is critical to any e-commerce business. We feel the "Estimated Shipping Date" plugin hits a 5-star on multiple levels
- configurable shipping dates
- a simple admin interface
- great front-end functionality
- COD checking!
- a good price point for the value offered by the plugin

The most notable plus for us has been the phenomenal support offered by the developer.

Highly recommended.