Your data is yours alone. Thanks to GeneralSync you can now keep it in sync across your devices automatically, without relying on a central infrastructure or the Internet: any synchronization is performed directly on your local area network (e.g. WLAN), we never get access to your data. A desktop application to sync with Mozilla Thunderbird and/or Microsoft Outlook is available on generalsync.com. GeneralSync currently features the synchronization of address books and calendars between Android