Sheetster for Zimbra Suite
Sheetster + Zimbra Collaboration Suite
Integration with Zimbra provides a seamless Docs and Messaging system complete with Calendar, Document Sharing, Email, and more through the ecosystem of Zimlets (integrated Zimbra apps.)
Zimbra provides an open source platform based upon standard Linux mail and database services such as Postfix and MySQL, OpenLDAP and Apache -- combining them with a Jetty app server running a cohesive mail and collaboration environment.
By installing the DocsFree Sheetster Zimlet, Zimbra administrators can instantly provide Document editing and collaboration, Docs Apps, and build integrated JavaScript-based Web front-ends based upon open standards.