WOHOO... i've just read about gps techology.. to understand its capabilities and limitations.. witch means that for us consumers, today, the best resolution we have is 2m

enter cg1950 chipset from st-ericsson

i've never heard of this company before but they have produced a very small chipset that can track both gps and glonass satellites.. this will be availabel in consumer producs in Q3 2011.. then we will have resolutions of a couple of centimeters.. wonderful..

what lovely detail we then can have on our openstreetmap!