“Adobe Systems Incorporated (Nasdaq:ADBE) today introduced Adobe® Document Center, a new hosted service that enables knowledge workers to better protect, share and track the usage of Adobe PDF, Microsoft Word, and Microsoft Excel documents as part of day-to-day communications and collaboration. This new, easy-to-use, web-based service gives business professionals the power to grant and dynamically revoke access to documents distributed inside or outside the firewall, as well as audit actions such as opening, adding comments to, or printing those documents.”

Den Ansatz halte ich für sehr spannend. Jedoch klingt die Beschreibung nach einem geschlossenen und restriktiven System. Eine offene, Format-unabhängige Lösung und tiefere Integration, hätte ich interessanter gefunden.