Now that Apple is bringing out ApplePay, who would like to see Touch ID built into Apple's Bluetooth keyboard or trackpad? I think it would be a great idea to bring ApplePay to online purchases on the computer... not to mention the ability to secure your Mac. Perhaps they could even set it up so that the computer logs into the appropriate user account based on their Touch ID. Simply walk up to the computer, scan your fingerprint, and it automatically logs you into your account. Here's hoping!