Re: are they any good ?
 

Ive used tomtom 5 and 6 on my PDA, used it in Europe, USA and Caada and found it very useful. I usually know where im going but they're very handy for finding places in a city, for getting out of a city and giving you an estimated time of arrival. Prior to using TomTom i always found myself rushing to get to a place and arriving early, now i dont drive so fast and generally arrive on time.