1st Generation iPod touch battery life decreasing?
I have a 1st gen iPod touch, and the battery life is DRAMATICALLY decreased. I have done everything (fetch manually, brightness down, wifi off, etc., etc.) and it still gets worse. I do use it a-lot, but for media, and sometimes internet (not a-lot). I had a full charge, and 4 hours later... BAM. Back on the charging dock. COMPLETELY DEAD. I know I can always send it back to Apple, pay a few bucks, and get it back (did for my brother when his died, he had a 2nd gen nano), and it will be like new. Well, a different one, but still like new. I actually wouldn't do that for 1 reason.
1.) I am the kind of person who gets WAY TOO CLOSE with his stuff. I'm attatched to my iPod, and don't want it sent away forever, never to see again.
How can I improve the battery life of my iPod? Please respond.
Thanks for reading/responding!
(Computer Broken) (Getting MacBook Pro Soon), Mac OS X (10.5.6), I'm doing this all from my 1st Gen iPod touch until I get my MacBook Pro In a few weeks) (Have an iMac that iCan't use while my parents are away,im 17