I am a new andriod owner, my first. I've had an iPhone and blackberry. I am hoping some of you can help me with the learning curve. Is there no built in storage? Is everything on the 8gig card? I wish I could see what is on the card. Rooting....does this allow the phone to perform like stock, but allow me to do the wi-fi hot spot for free? I have also heard that I can tether via USB, not sure how to do this. I have the killer app killer but other than that,the apps are entertainment. Any info would be helpful Thank you! I feel as though I am not nearly using this phone to it's potential.