Hi all-
I am looking for examples in the wild of sites and services that started out with a unique identifier as the login authentication and have recently switched to email as the login authentication.
Anyone seen this recently?
I am interested in documenting how they are alerting users to this shift in auth models and the UI flows that follow.
Any pointers and leads would be appreciated.
thanks
Erin Malone
Principal, Tangible UX
Author: Designing Social Interfaces
Blog: http://www.emdezine.com/deziningInteractions