I just got the Eris yesterday and am surprised at how fast the battery depletes. I'm an ex-iPhone user, so I'm used to living with lots of battery chargers (I had to charge my iPhone 2x/day), but the Eris was 100% charged this morning at 6am, and down to 20% by 9:30. My phone is sleeping 45% of the time, and I'm using Advanced Task Killer to kill apps regularly. More concerning is that the phone is very hot to the touch, is this normal?