ok here i go... The other day i learned that if you have the powerbook connected to the telivison with mirroring on and you disconnect the mouse, close lid, and plug back in mouse you can use the tv as a monitor with the powerbook closed.... however i accidently changed a resolution setting while using the tv this way and now it gets all scramled. I putzed with the settings while they were both open, changing back the resolution to normal for the tv. But whenever i try and do this again the screen on the tv gets all jumpy again. Is there anything i can do???