Apparently, this user prefers to keep an air of mystery about them.
19 How to mark required (and optional) fields in a form where some fields are NOT editable? Jul 20 '11
8 How to search using tags - know any good examples? Aug 24 '11
4 How to display a distinction between actions which affect the 'real world' vs. actions that affect only the information in the application? Jul 20 '11
3 if a screen has unsaved changes - if the user switched to a different view, should he be prompted to save (otherwise changes will be lost)? Jul 8 '12
2 When is double-clicking appropriate for the web? Jul 20 '11