INFINEON TECHNOLOGIES IN GERMANY IS USING A HIGHLY SECURE CHIP. ELECTRONIC PASSPORT IS AN EFFORT 2 MAKE COUNTERFEITING AND UNAUTHORISED USED VIRTUALLY IMPOSSIBLE IN THE FUTURE. IN MARCH 2007 THEY WILL HAVE THE BEARERS FINGERPRINTS STORED IN ENCRYPTED FORM. WANT 2 KNOW MORE CHECK OUT
http://www.hackinthebox.org keep knowledge free.