Thanks for info on screen burn in. I came to the I-300 in a round about way I purchased a Motorola v60-c at Verison ten days ago, and headed over to Best Buy to look at accessories and Lo and Behold the I-300 was on sale for $300.00 I couldnt leave without it. I returned the Motorola yesterday. This PDA Phone has been keeping me up at night researching software etc. Here's an ergonomics note: The I-300 travels best in my shirt pocket . Better than the smaller but thicker Motorola V60-c.