Hi evi, recently I had the same problem. I wanted to share my Outlook data with other computers . A friend of mine recommended SYNCING.NET. I tried it and was excited! It´s a simple and inexpensive software to synchronize data and Outlook on different PC´s. You just need to download and install this program and once files are created, changed or deleted on your PC, the data synchronization between the computers within the network starts fully automatic.
You can download the trialversion at http://www.syncing.net/index.php?id=301&L=1