If you want to increase Outlook performance or want to improve Outlook 2010 performance? SysTools is the name that comes in your mind. Compress PST Software allows users to compress PST by size by folder compress selected folders from PST file. SysTools Compress PST software does not overwrite data or creating junk character to the original PST. Increase Outlook performance is unique PST Compress tool that allow compress all items & folders such as contacts calendars journals emails folders (Inbox Outbox Deleted Items Sent Items Drafts etc) of Outlook PST File & create low weighted small PST File. Compress PST software is an easy to use PST compression tool with advanced features like: users can compress PST files without saving the attachments users can extract the attachments & the attachments will be saved in a zipped file format in a separate folder of PST file. PST File Compaction software compress Outlook PST files created using MS Outlook 2000/2002/XP/2003/2007/2010. SysTools PST Compress 2.0 software is now available for download with free of cost & go through a test drive. Demo Version will allow you to compress only a limited number of PST items (compress & save 10 items of each Outlook mail folder). To compress & save ALL Outlook mailbox items purchase the Full Licensed Version of Compress PST tool at $69 to increase Outlook performance.