On logging in to the last test, the Quest Log dialogue was open, with a lot of new quests (hurrah!) and a corresponding number in red by my rock. Clicking on the red cross in the top right-hand corner closed the dialogue ("zoomed" back into the rock) but it opened again immediately: this behaviour was repeated a number of times. Reading all the quests and clearing the new message indicator on the rock did nothing to change this. I dragged it out of the way but couldn't close it. I'd just installed the latest version of Flash (10.1.85.3) on a MacBook Pro running OS 10.6.4/Safari 5.0.2.