You provided great arguments for 1 and 2. Adding a "my questions" view and an "all my tags" view are certainly worth considering and wouldn't be difficult to i

You provided great arguments for 1 and 2. Adding a "my questions" view and an "all my tags" view are certainly worth considering and wouldn't be difficult to implement. Number 3 is actually implemented already. Once you select a tag or view all questions, pull the detail view down to reveal search and sort controls. We're considering showing these controls by default as users are not finding them. Thank you for the great feedback and we're glad you're enjoying consuming SO content in a new way! EDIT: Also, as soon as the Stack Exchange API supports write access, we'll be all over that.