Hi all, I?m looking for a PDA basically to enable me to download a dictionary & to take notes on the go. The dictionary I want to download is the Collins Complete English Dictionary from MSDict. I do not need any other complicated features. But the PDA should be equipped with:- 1) Flash memory (or other means/support) such that info stored will not get lost when the battery goes flat; 2) Self-Replaceable battery (not having to send unit in) if I can help; 3) USB connection to sync with PC; 4) Colour screen; 5) Large screen preferably; 6) Windows or Palm OS ? doesn?t matter. I know what I need seems pretty primitive, but all other feature can be done with my mobile. I just need something really simple (& kind to the pocket) for dictionary and writing, & not to interfere with communications! Well if the device can take e-book, that will be a bonus! Thank you in advance.