Expert Exchange OST file recovery application is required by the user whenever the OST file gets corrupted and the data needs to be recovered from the Exchange server.If the user wishes to recover all the data lost in the exact format and exact manner that it existed before the OST file was damaged he surely need to try Recover Exchange OST.Factors responsible for affecting messages, calendar, contacts, tasks, journals, notes etc. are Exchange Server breakdown, system shutdown, virus and Trojan attacks, hardware and software failure etc. Exchange OST to PST recovery with ease and also exchange to MSG and EML formats. Repair Exchange OST data without troubling original RTF and HTML text formats. To recover unlimited Exchange OST as PST and save them you can purchase the Full Version of Software for $99 only. But if you want to check out the working of software, go for Demo Version which is absolutely free but provides only preview of some limited OST data as PST data. For more http://www.exchangeostrecovery.net