EZOutlookSync   
http://www.ezoutlooksync.com

EZOutlookSync is a straightforward yet versatile solution to synchronize MS Outlook files and folders between two or more computers. No matter how many different folders you use to keep your Outlook data or even how many computers these folders are spread over, EZOutlookSync dramatically decreases the time needed to always keep your files updated. Synchronizes all data stored in Outlook: Contacts All calendar entries (appointments and tasks) Emails Notes Journal entries Distribution lists

EZOutlookSync Pro   
http://www.ezoutlooksync.com

EZOutlookSync Pro is the next step in MS Outlook Synchronization. It delivers industry strength fo lightning fast and robust synchronization of large Outlook files between two or more computers. The program offers two main synchronization modes: both-way and unilateral. Along with synchronization, EZOutlookSync Pro can perform full backup of your Outlook profile. It secures personal data against losses, which sometimes result from a system glitch. It can also facilitate the migration of your email service and personal data to another system. Just move the backup file to a new system and restore it with EZOutlookSync Pro.

Task Track Analyst   
http://www.flyingeaglesoftware.com

Task Track Analyst organizes tasks in hierarchical order and keeps track of time spent in real-time. Innovative "FilterTab" lets you define task filters and display them in another task list tab. Assign resources to tasks and work periods and they show up in the Active list automatically. Total worklog by task or date by just a mouse click without tedious reporting process. Use custom colors, fonts and icons for instant visual cues. Synchronize with Outlook, then other hand-held devices. Also includes daily todo-lists and keeps your diary too. Show contact and resource calendars by day(s), week or month. Intelligent task completion logic shows cancelled appointments automatically. Calendar color coding highlights up-coming and late appointments. Intuitive right-click everywhere, drag-and-drop everywhere ease-of-use.

Easy2Sync für Outlook   
http://www.itsth.de

You have the same e-mails on notebook and PC? Easy2Sync for Outlook is the safe and easy way to make sure your Microsoft Outlook Profiles are in sync. contacts, e-mails, tasks, everything can be synchronized. It doesn't matter if you use PST files or profiles. An automatic synchronization is also possible when starting or ending windows or time-based. Even NT services are supported.

MAPILab Share`n`Sync   
http://www.mapilab.com

MAPILab Share`n`Sync is designed to solve two tasks - synchronizing Outlook folders on several computers and organizing shared access to Microsoft Outlook folders for small companies. The product supports all types of Microsoft Outlook folders and items - email messages, contacts, notes, calendar, etc. The product also supports most types of folders and items that don't belong to Microsoft Outlook and which are attached with the help of special transports. The product is fully compatible with Microsoft Exchange Server and Microsoft Small Business Server. So if you want to synchronize a shared folder on Microsoft Exchange Server with an ordinary folder on your home PC...No problem! Actually, computers exchange data by e-mail. Before the data is transmitted, it is automatically compressed, so the product can even be used with dial-up lower-bit-rate channels. The product works according to the following principle: you specify a list of users that should get access to one of your folders. You can also give them different access rights - for reading, modifying, deleting or creating new components. After that, the initial synchronization of your folder with folders on other users' computers takes place. After you modify items stored in the folder, other users receive the data about the modified item. Their program recognizes the special message containing the data (if the folders are synchronized through e-mail) and updates the item transparently to the user. If a user with modification rights modifies something on his computer, you get a message with the corresponding data, and after the item is updated on your computer, all other users receive the updated data. All this is protected by a special mechanism for the resolution of collisions that can appear when, for example, two users modify the same element in your folder simultaneously.