TZO uses true dynamic DNS client/server technology to fix static domain name to a dynamic IP address. This allows Internet users with Cable, DSL and dialup Internet connections to host their own photo server, Web site, FTP server, mail server, game servers, or any other TCP/IP service from a PC at your home or office.

The new TZO 3.0 client software has many new features, including numerous additions to the Photo Server. You can now add comments to your photos and upload photos to your album using your camera phone or any email client. TZO Version 3.0 includes a fully functional free Web and photo server.