[Security] Time-Based Tokens for Secure Account Authentication

I'm a huge fan of the Google authenticator and the Blizzard authenticator so I was wondering if there would ever be an equivalent on the League of Legends client for logging in. I absolutely hate entering my password every time that I log onto the client because of the lack of a "remember password" button and I think it would be cool to have an application that could be installed on any flash drive or just a single stangalone USB or even non-USB device with a LCD display that would show a code for authentication. Many many many services have been using two-way authentication and if you manage to lose your device then you can just log on with your password and disable it and add another if need be so it's a very seemless transition to and from devices used for two-way authentication.

As far as my experience goes I'm a programmer and I program in C#, C(++), PHP, and Python and it's very simple to implement such features so it couldn't be a very rough transition as far as effort goes.