OST Conversion to Outlook - Version 3.4 By user mistake suddenly Exchange server crash and all the OST data are lose. OST Conversion to Outlook has good feature to recover OST corrupted data in PST format. This Tool has good feature to recovering data in same format and recovers all content very easily by this software user convert data in very small time. It has a good conversion OST to PST application and it can help to convert OST to outlook and use from OST to Outlook platform. SysTools Group also provide Free Demo version of convert OST to PST tool. After using this demo version if you satisfied you can order for the full version of the personal license starting at $99 which is a very low price for great conversion:- http://www.osttopstconversion.us/