Folks,I am a new joiner here, I recently bought white PDN but thinking of returning it after I saw FCC documents submitted by PDN for new black version. I have seen comments about black version will be crappy on forums here, that is not true! look at the link belowhttps://fjallfoss.fcc.gov/oetcf/eas...ame=N&application_id=933054&fcc_id='POTPRD07TLook at the last link on the page above for user manual for black version, it shows 2GB internal memory, new Wi-fi on/off button, SD card slot and most important 2700mAh battery vs 1700mAh in current white version. Also note that user manual is missing the section where PDN advises us to use fingernail to properly register touch. I don't know if it means they have changed the screen from resistive to capacitive or just dropped that section to avoid embarassment.