OST Mail to PST Mail Converter - Version 3.5 OST mail to PST converter is an advance tool developed our company. OST to PST email conversion tool works over all situations of OST corruption. Software works for the recovery of emails as well as for the recovery of contacts, calendar, tasks, journals etc. OST email recovery tool converts .ost files to .pst files for overcoming the issues of OST corruption. Cases of corruption like Exchange Server crash, storage device failure, malware intrusion etc. are responsible for disabling the working ability of Exchange mails. OST email converter is developed under the supervision of technically qualified developers. Performance of tool can be measured with the demo version of software which is disabled with the feature of saving your converted mails as it only provides the preview of that recovered data. Demo Version is attainable without any cost but you can buy the Full Version of software for $99 and can enjoy the additional features of software. More http://www.ostrecovery.co.uk/