Outlook 2003 – Migrate mailbox to new PC

We are going to be rolling out PC’s to our organisation soon and the vast majority of our users have been given delegation rights to someone elses mailbox.

At the moment if they move to another PC we have to run them through setting up the mailboxes manually.

With the pending rollout of 200 PC’s this is too daughnting for us to consider and are desperately looking for a means to script/GPO/extract the information.

Our environment is Windows XP+SP1, Office 2003 and Exchange 2003.

Can anyone provide some assistance with ways to automate the process?

Thanks in anticipation,

Matt