I purchased a Life Drive PDA because of the large memory capacity. I upgraded from Sony Clie. I have been unable to get any help from Palm, since my Life Drive crashed after a long holiday weekend. I guess the battery ran down and it will not recharge. A $500 device that is now useless. I have now returned to using my Sony Clie which continues to work. If I were you I would think twice about buying such an expensive PDA that does not contain replaceable batteries. Take a look at Palms website where they tell their customers that sending the device back could cost you more than the amount it would cost to buy another. "Let the buyer beware!"