Is there a way to make the ipod say on and lit up unless I manually hit the sleep button? Especially while it's charging. Reason I ask is because I have a charging dock and listen to pandora on it, but after a couple minutes the screen goes black and locks even though it's being charged. With Pandora a lot of times you hear music you don't know and it would be cool if it would stay lit up so I could see who the artist was without bringing it out of sleep mode. I would be alright with a fix even if it meant when not charging I would have to manually hit the sleep button or end up with a dead battery.