New to buying camera so there's a few questions i want to ask.
1)Does the camera screen already have a screen protector when you buy it or do you need to buy new one to put on it?
2) Are all the batteries (not double A batteries type) rechargeable batteries (for e.g the sony dsc h55 battery)?
3) If the batteries are rechargeable do i need to buy the rechargeable kit?
4) Does all the camera come with at least 1 battery?
5) What does a card reader do? Is it necessary to buy one?
Thats all. (: Your help will be greatly appreciated.