Convert OST to PST 2003 is the best way to save the OST files from corruption. This is done by third-party tools in an effective manner. One such tool is Kernel for OST to PST which repairs the defective OST files and converts them to PST and other file formats. The tool keeps vigilance on entire process so that no data disintegrate may manifest. Visit: www.osttopstconverter.net.