<p>Favorite questions are marked by clicking the star below the question's score. It is searchable by using the <code>infavorites:&lt;user&gt;</code> query (where <code>&lt;user&gt;</code> could be <code>mine</code> to search your personal set of favorites).</p>

<p><sub>Reference: imported excerpt and wiki from the main Meta Stack Exchange site.</sub></p>
