SysInfo Software has released the new updated version of its OLM to PST Converter tool. It can convert OLM to PST format without causing any alteration to the original mailbox content. It successfully imports email messages, contacts, calendars, tasks, notes, etc., from OLM files of Mac Outlook to Windows Outlook"s PST format. The best part of this software is that it supports corrupt OLM files. If your OLM files are corrupt, it recovers data from them and then saves them into new PST files. You can save OLM files" data EML, MSG, MBOX, etc., file formats other than PST format. The auto-search feature of this software helps you to search OLM files on your computer system. The minor bugs from the previous version have been fixed now.
Source: http://www.sysinfotools.com/recovery/olm-to-pst-converter.php