EZ IncrediMail Backup 

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

EZ Mozilla Backup makes it easy to backup your mail, bookmarks, address book, and cookies to a ZIP archive and works with the Windows Task Scheduler to provide an automated backup solution.
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EZ Outlook Backup 

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.
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ZipWorx Explorer 

ZIP Compatible Software offers better compression, faster operations, new wizards, tools and windows-explorer integrated modules! Highly customizable User Interface featuring toolbars, menus, Internal support for extracting more archive type!
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pwArch 

pwArch is a password archive manager with a flexible password generator. It is handy, ease to use and free. Your password data is stored in an encrypted .zip file, so it is secure. Store your passwords with a user by site or description.
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myTasks 

A powerful, easy to use and highly configurable to-do list manager! Strong import/export features, user-defined fields, advanced filtering and sorting, alarms with "snooze", archive and backup, and much more!
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