Use Kernel for PST Compress and Compact tool and compress multiple PST files without wasting any time. Using this utility, you do not have to worry about the outlook 2007 slow performance. This is because the tool facilitates you to decrease the size of PST file by removing extra space from the PST file. Adding to that, the tool has got a very interactive GUI that makes the entire operation of compressing PST file lot easier. The key highlight of this software is it removes almost entire attachments from PST file, compresses the attachments, and then finally saves them in a new folder. In fact, the utility has got an exceptional ability to create the new compressed PST file at the user-defined location. Moreover, the software has got the aptitude to act as standalone software and perform the required operation without letting you waste any time. The tool also supports MS Outlook 2002, Outlook 2003, Outlook 2007 and Outlook 2010. Besides this, the software is also effective in saving the compressed PST file at a user-defined location. What makes it more special and ideal option for compressing PST file is its ability to retain the structure and integrity of data even after the successful completion of compression process. Apart from this, the product is available in free trial version. Using the trail version one can get familiar with its working procedure and features quite easily. For more information visit www.outlookslow.net