wow, thanks too much catymag!! I tried Tomtom, the map is too old, they didn't update for too long and even direct me to a petrol station which moved. =.="
I'll give a try on Garmin, sounds cool. lots of ppl using it.
Oh, ya! Maps work great for me, on the N82 cr*cked by illusion. i didn't find any bug, lol!