If you need to open a PST file with Outlook 2010, we recommend the eSoftTools Outlook PST Recovery Software. It is capable of easily recovering PST files. It works in a straightforward and precise manner. This software can repair faulty PST files and store them in a variety of formats. The trial version is available to all users. In the trial edition, you may only retrieve 25 emails per folder. Technical support is also available around the clock, seven days a week.