Garmin GPS?

Question

when are they going to make a new map or is there any other way of updating the map on a Streetpilot C330

Answer 1

New street maps come out yearly for StreetPilots and nuvis.  You want to look for a product called CityNavigator NT.  It is available on DVD or pre-loaded SD card, your choice.  The pre-loaded SD card is probably easier for you to use since you won't have to load any software or copy maps from the DVD.