©2009 Google • Specifications subject to change

February 10, 2009

Dirk Balfanz • Software engineer

Brian Kromrey • User experience designer

Breno de Medeiros • Software engineer

Eric Sachs • Product manager

Federated loginContextual IDP interface treatments—popup window

©2009 Google

Contextual IDP UI—popup windows

Information sharingSign in

Approval

Approval with multiple attributes

Approval—return visit

ID sharing (opaque ID)Sign in

Confirmation

Sign in—return visit

©2009 Google

Info sharing sign in

©2009 Google

Info sharing approval

©2009 Google

Info sharing approval—multiple attrs

©2009 Google

Info sharing approval—return visit

©2009 Google

Info sharing sign in—return visit

©2009 Google

ID sharing sign in (opaque ID)

©2009 Google

ID sharing sign in—confirmation

©2009 Google

ID sharing sign in—return visit

©2009 Google • 12