Users on the Physics Forum are seeking ways to save their favorite threads directly within their profiles rather than relying on browser bookmarks. Suggestions include using the "watched threads" feature and bookmarking specific posts, which successfully allows users to revisit content later. However, there are limitations, such as restrictions on sending personal messages to oneself. There's also a discussion about the potential for a personal notes feature, though concerns about misuse are noted. Additionally, the topic of polls arises, with users expressing mixed feelings about their utility and suggesting more nuanced options for responses. Overall, the conversation focuses on enhancing user experience in saving and accessing favorite threads on the forum.