I'm having trouble trying to decide what applications to continue using. My phone keeps telling me the storage space in my phone is almost full so I'm trying to delete some of the app that I downloaded n some that say they are running... I need to know what the voice dialer is n if it's needed, I'm trying to erase so I can downsize. I'm not even sure the downsizing is what I need to do. I don't know this phone very well yet, and I'm not terribly savvy on computers in general. Please help! Any information or guidance is greatly appreciated!!!