If you're constantly working between your phone and your PC, then you'll need to make sure that both are in perfect sync. WinFonie Mobile helps you do exactly that by synchronizing contacts, appointments, and tasks between Microsoft Outlook and Outlook Express. It also works with Tobit David, Lotus Notes, Lotus Organizer, Palm Desktop, Combit address manager according to the developers.

As soon as data is updated in your PC or mobile phone, WinFonie Mobile automatically detects the change and synchronizes. The good thing about this program is that, if you're not happy with the results of the synchronisation or if your files have been synced badly, you can preview them before accepting. What I also liked is that synchronisation is swift and detection immediate. However, I did find that WinFonie Mobile's access to Outlook was blocked by an a virus scanner I have installed in Outlook. I had to remove the program first before I could sync successfully so if you have any Outlook security add-ons installed, be aware that it might conflict with this program.