I have a user that is using Microsoft Outlook 2007, but not in an Exchange environment. He had a POP3 account set up for e-mail, and was logged on to the machine with a domain account. The domain controller failed, and we had to replace it - in the process, I had to unjoin the computer from the domain and rejoin it. I backed up all of the appropriate data from the Outlook folder in Local Settings\Application Data\Microsoft\Outlook thinking that I was grabbing the account's PST file, but instead got an OST file. Now I have no way to log into the old account on the computer to export the OST file to a PST file. Do you know of any (preferrably free) ways to get the data out of this OST file? TIA.