Glad to be part of the build process here. Awesome plugin.
Originally posted on WordPress.com VIP:
We’re excited to announce the availability of a new plugin for WordPress.com VIPs: Comprehensive Sitemaps.
All WordPress.com sites come with XML sitemaps built-in. These files are automatically generated, cached for a 24-hour period, and updated whenever a post is published, updated, or deleted—however, they are also limited to the 1,000 most recent posts.