Great post there CYPHERC. And it realy makes me understand your agony. NokTokDaddy said some good stuff.

To overclock is a delicate matter. If you have set the voltage too low the camera and video player will work bad. If you put it to high the battery will last no more than 30 min. If i where you i would try to understand everything there is about overclocking.. to become an expert on the matter. And maybe try learning the terminal if you haven't.. much can be done more effectively through the terminal.

Reflash and be very careful of what you install. A single faulty program can make the overall feel shitty.

I use symfonie for audio books.. Very good on that. It remembers where i was last time i quit the program. So instead of reading.. listening some books