Open OST in Outlook - Version 3.7 You can download demo version of Open OST in Outlook software for OST PST Conversion and open OST without Outlook in free of cost. With the help of this open OST in Outlook tool you can open Outlook OST file and its items as emails, messages, tasks, notes, calendars, contacts, to-do list, journals, meetings and components as inbox, send item, drafts, deleted items and junk mailbox etc. With the help of Open OST file as PST tool transfer and restore OST files data to PST, MSG & EML file formats. Open OST file software supports all Microsoft Exchange servers version as 5.0, 5.5, 2000, 2002, 2003, 2007 and 2010 etc and co-operative with almost MS Outlook all versions as 2003, 2007 and 2010. You can purchase this totally shareware product from its order now page or if you want to save and convert all the recovered OST file data then you can purchase full version software of OST Recovery online by paying only at $99. For more information you can visit our website link: http://www.openost.microsoftosttopst.net