hi im equiring for my brother about a PDA that supports sat nav for the UK i have no clue when it comes to PDAs all i know there are two main operating systems (windows mobile and palm) but what model would be best for this?

hes a bit of a gadget nutter (so am i ) anyway i want to know whats the newest PDA that has sat nav and also can do other things like games and applications

and where are the best places to buy PDAs is there other resorce websites i can use to get software and accessories also freebies

thanks for the help guys very nice forum you have started

edit: also an apporperate car kit for the model would be handy too