More research shows the public is receptive to biometric technologies

Biometric payment methods set to rise in popularity as consumers steer away from mobile devices (ITProPortal)

Recent research from WorldPay revealed that paying for goods and services through fingerprint, palm and iris scanners is the most popular future technology choice for security-conscious shoppers, far outweighing the popularity of emerging mobile technology options like smartphone and SMS payments, and online wallets.

See also:
Unisys Poll: 63% of credit card users would prefer fingerprint (October 14, 2010)
Unisys Security Index Survey Finds High Levels of Support for Biometric Solutions (May 10, 2012)
Australia: More on survey of attitudes toward banking biometrics (October 4, 2012)