Below you can preview widgets using two test users, Alice and Bob. Just click an icon or name of a widget displayed in the panel on the left of the page to display an instance of that widget for each of the users.
If the widget supports it, Alice has been given extra privilages (i.e. she can set the questions in a vote).
A well implemented widget has sensible fallback behaviour for unknown users. This page allows you to both see the widgets in operation and, during development, you can test them here too.
Remember, not all widgets are designed to be multi-user and thus you may not see any interaction between the two widget instances.
Previewing: None
Alice
Bob