Hello. I'm new to the forum, found it doing a search for extended batteries. I am currently trying to decide whether it would be best for me to purchase extra reg batteries to carry around with me (while away from a charger, sometimes hours at a time), or would it be best to get an extended life battery. Please feel free to point me in the right direction. I just did the most recent upgrade,(a few min ago!) and my phone froze! Ugh! Removed battery, and am rebooting now! Hope that fixes it! I am looking forward to learning how best to keep my battery at a decent charge while being out and about! I am a flight attendant, and need something to keep my battery charged enough to be out all day playing. Right now, that is not the case!!