Free OST Converter is excellent application to repair all corrupt Offline Storage Files, which is create on Exchange Server but does not open by default, then use Free OST Convert tool to easily convert OST to PST, EML and MSG file format. This Free OST2PST software recovers data from damaged, corrupt or inaccessible OST files, recovers data from password protected OST files and converts OST2PST flawlessly. This Free OST2PST software supports all Windows OS like Windows 95, 98, ME, 2000, XP, 2003, Vista, and 2007. Demo version of this software give you full satisfaction because it preview all recovered and converted data, Demo version is free of cost download from website. If you want to save preview data then invest $99 to purchase full version software and save the important data. Software details at: - http://www.freeost2pst.com