I'd like to see a way to keep a background search for certain types of parties in party finder. Perhaps something in the duty list.

For example, set up a search for Hydra parties that need a healer (or any other PF party search), and set it to keep tracking if nothing's found. Every 5 minutes or so, it checks in the background, and if someone has created a PF party, a notification pops up. Either a small window that lets you open that PF entry's window, or just the window itself.