OLfolders PE   
http://www.olfolders.de

OLfolders PE is a small edition of OLfolders PRO well-known as OLfolders a program which allows sharing Microsoft Outlook in a network without installing a complex server application. It runs under any version of Windows from Windows 95 to 2003 Server and with Outlook 97 to XP. OLfolders PE was created as solution for small networks; it contains the most important functions of OLfolders professional. If you want to upgrade to OLfolders Pro, we will take your license keys back and offer you a special upgrade price. It enables the real time access and sharing personal data files with 5 users in a network; you are able to see contacts, tasks, appointments, emails, etc. on all workstation at the same time. You are able to see contacts, tasks, appointments, emails etc. at all workstation at the same time. All changes will be applied at the server immediately without synchronization, this guarantees that all users work with the same version of elements and see all modifications immediately. One of the 5 work stations will be configured as the OLfoldersServer, which stores the data; all other computers remotely connect to the data base. The server computer can be any workstation or a dedicated server. OLfolders PE can co-exist perfectly in an existing Microsoft Exchange Server environment, for example to create additional public folders for a group or project and without loosing the connection to Microsoft Exchange Server. OLfolders PE supports Windows XP Service Pack 2 with advanced Security Technologies helps you protect your PC against viruses, hackers, and worms. OLfolders PE, OLfolders plus QSynchronization, QMailFilter, QSearchFolders, OLfax, QNewsLetter as well as QSyncFTP for the automatic publish your web site to any FTP server offers an economical and industries independent Outlook and Windows total conception for small and medium-size enterprises which set on economical and fast IT solutions which can be administered easily.

Network/Unplugged   
http://www.mobiliti.com

Network/Unplugged provides a transparent synchronization and backup solution for today's remote and mobile workers. Users can operate in a Virtual Network environment when detached from the network, making Network/Unplugged's synchronization solution extremely easy to use. Network/Unplugged's proprietary and patent-pending technologies enable fast synchronization and backup ensuring that only the portions of files that have changed are transmitted during synchronization and backup. Network/Unplugged provides the enterprise a cost effective software solution that is lightweight and scalable with deployment and administration support. Network/Unplugged is very rich in features like open outlook backup, Offline Files and Folders, Incremental File Backup and synchronization, intelligent file level differencing, Synchronization over internet, Quick File Analysis, Secure Authentication, Secure Data Transfer, E-mail Alerts, Real Time Backup, Internet Backup projects, Registry Projects, Conditional INI files, Synchronization priority, Ignore folder, Bandwidth throttling, Grace Period, Log repository and reporting tool, compression at destination and many more.

MultiSchedule   
http://www.atx.be

Networking calendars MultiSchedule is a calendar software application that can be used on a network or on just one computer. Multiple users can use multiple computers to input/view/edit calendar events simultaneously in real time. All data are stored on a central server/computer. No dedicated server/computer is needed. The client side software can coexist with the server side software on one computer. It works for both Peer-to-Peer network and Client/Server network. Connect to the calendar server through Internet If you have a server that is accessible over the Internet, MultiSchedule will be able to connect to the server over the Internet! We recommend that you use a DSL/ADSL or Cable modem to connect to the server if you are connecting to it over Internet to get the best result. If you don't have a server you can use the "Hosted" version of MultiSchedule and we will take care of your database on our servers which have a super fast connection. This way you don't have to bother about your calendar data, you will be able to access it on every computer that has Internet access. Synchronize with MS Outlook MultiSchedule is able to do two-way synchronization with MS Outlook. This way you can synchronize your calendar with your MS Outlook, without having to buy an extremely expensive MS Exchange Server. From MS Outlook you can Sync again to your PDA with your standard PDA-sync-software. Custom appointment / task properties Customizable appointment / task properties. Set up your own appointment and task properties. You can organize your appointments with these custom properties. For example: You add a custom field Invoiced or Paid to your calendar-items. This way you can check if an appointment has been paid for or has been invoiced already.