Published articles
The following article by Bill Beaulieu has been published in ZATZ magazines.

Create encrypted accounts with Cloak v2.0
If you're accustomed to placing highly sensitive account information on your Palm handheld, you could probably use a good encryption program. Bill Beaulieu reviews version 2.0 of Chapura, Inc's Cloak file security product, which allows you to selectively create encrypted accounts for credit cards, bank accounts, Web sites, or just about any other kind of account you may have. [Computing Unplugged Magazine, July 2003]