SysTools MS Outlook Speed up Tool will help you to compress large sized PST files of Microsoft Outlook which will reduce PST file size thereby boosting Outlook speed. You will then be able to perform all your emailing operations (like sending or receiving of emails storing contacts and other such functions) at a much faster speed than before. So our product will prove to be a fix slow Outlook tool. Now SysTools increases outlook speed Software solved your slow and hanging problem. PST file compaction software compress Outlook PST files created using MS Outlook 2000/2002/XP/2003/2007. This software will help you to improve Outlook speed which will in turn facilitate faster Outlook performance in all the emailing operations (like sending/receiving of emails storing contacts etc). SysTools PST Compress 2.0 software is now available for download with free of cost & a test drive. Demo version of PST Compaction software will save only first 10 items of every mail folders.