Using the plugin system that's new to version 3.7, I wrote a little plugin that lets you send Twitter status updates automatically from AnthillPro.

AnthillPro can manage one or more Twitter accounts centrally. Any job can then include the "Tweet" step, which logs into Twitter as one of those accounts and updates the account's status. Configuration just requires loading the plugin, creating an account, and telling the step what message to send up to which account.

This could be used as part of continuous integration builds, but probably makes more sense for larger events like a production release.