Gyricon LLC announced that SyncroSign Messenger is now shipping. SyncroSign Messenger is a battery-powered, WiFi network eSign with a 9-inch diagonal display that is capable of displaying fonts, logos and black and white line art. In addition, the company is developing an interface to Microsoft Office Outlook 2003 and Microsoft Exchange Server that will enable dynamic messaging of stored scheduling and event information directly to its SyncroSign product line.