This contribution was coded to meet the protocol specification delineated by Google for the Sitemaps experimental service.

features:

- Super easy install - no file edits! Just upload the files, set the permissions, and optionally create a CRON job to handle automatic maintenance.
- Generation of sitemap files for products and categories (separate files)
- Generation of a sitemap index file
- Built-in support for large catalogs (more than 50,000 products, categories, or both)
- Optional file compression per Google specification (GZ format)
- Thorough documentation for developers! Don't be shy...improve the code if you can.

We implement this for just $20 USD.