I would like to point your attention to the new issue of the very useful Bruce Schneier's monthly newsletter - [URL=http://www.counterpane.com/crypto-gram.html]Crypto-Gram[/URL]
It usually goes out on *5th of every month, but is also available on the Web.
In this issue:
* New Book: Beyond Fear
* The Doghouse: Top Secret Crypto
* News
* Counterpane News
* Security Notes from All Over: Photo-ID Verification
* Flying on Someone Else's Airplane Ticket
* More Airline Insecurities
* Hidden Text in Computer Documents
* Comments from Readers
I think you will enjoy reading it.