ChatOOO

ChatOOO is a simple out of office/auto response tool for Chatter that makes it easy for your users to setup auto-responses to their Chatter mentions or replies with the click of a checkbox in the ChatOOO management tab. Each user has a personalized setup page where they can manage their out of office status, set out of office end dates, and customize their auto-response messages. Beyond the by-user management, system administrators can view management pages on behalf of other users, customize the org wide default auto-response message, and enable emails to go alongside the automatic chatter replies.