I have an OST file containing data I lost in 2005 when the hosted Exchange service I was using screwed up massively and I had to switch to a different one. It's not critical - I just want to fill a gap in my record keeping. I can't create a profile that would allow me to open it in Outlook and I don't want to pay for a one-time use of a converter application. If you have one and are willing to help me out I'd be most grateful. My OST file is only 108MB.