If you happen to be a T-Mobile subscriber who lives in one of the 8 newly announced markets, get excited! 3G is coming to town! As you can see above, 3G network access is rolling out in Columbia, Durham, Greensboro, Raleigh, and Winston-Salem, N.C.; Greenville, S.C.; and Escondido and Oceanside, CA. Better late than never, we say.