Zip Code Companion 

Zip Code Companion is a handy database that allows you to quickly find or verify zip codes, cities, states and area codes within the USA.
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WatchetZip! 

Zip direct to CD or DVD, unzip selected files, view or execute without unzipping, make self-unzipping executables, password protection. File selection, complete folder trees, hidden files, manage files and folders. Maximum compression
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The ZIP Wizard 

ZIPping files has never been easier with The ZIP Wizard! Cute, simple, easy and fast way to send files across the Internet or create compressed file archives.
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