Hot Topics in TidBITS Talk for 29-Jun-09

iTunes stops podcast downloads — If you don’t open a new podcast episode within five days, iTunes stops downloading new episodes. Is there a way to change this behavior? (2 messages)

My Three Screens, via ViBook — The ViBook lets you add another monitor via a USB connection, but iMovie ’09 won’t launch with one attached. (2 messages)

Mac OS X shutdown vs sleep mode — Is it advisable to shut down a Mac periodically, or can you just put it to sleep? The consensus is: sleep. (6 messages)