Open Outlook 2007 PST in Outlook 2010

How to open Outlook 2007 PST in Outlook 2010 profile easily? There are different type of question and answer is same and that is Add PST Software which can easily open Outlook 2007 PST in Outlook 2010 profile so that user can easily take the access of all the data in their default profile of the Outlook without disturbing the other data which is already configured in the Outlook mailbox. All this is possible with the help of AddPST Software.