PSTSync is the easiest tool to perform the most powerful Outlook synchronizations, helping you keep PST file under control. PSTSync provides bi-directional folder synchronization as well as a number of other professionally designed tools to help you manage your pst files with ease, PSTSync offers powerful SmartMove? and SmartCopy? technology as well as Encryption, Password Protection, Online Backup as well as the popular built in PST file viewer.

With Network/Unplugged, users can operate in a Virtual Network environment when detached from the network, making synchronization extremely easy. Its proprietary technique enable fast synchronization and backup ensuring that only the portions of files that have changed are transmitted during synchronization and backup. Network/Unplugged's unique open file Synchronization makes Outlook backup (pst backup) possible in a fraction of time.

TopLang OE Backup utility is a backup tool for MS Outlook Express and MS Outlook. it can backup your mails, address book, signatures, message rules, block senders, accounts etc for the Outlook Express and MS Outlook software. with its easy to use wizard interface, you can easily backup or restore your email data with Outlook and Outlook Express. It supports Outlook 97/98/2000/XP/2003 and Outlook Express 5.x/6.x.

EZ Outlook Backup makes it easy to backup your Outlook mail and contacts to a ZIP archive and works with the Windows Task Scheduler to provide an automated backup solution.