Okay... map update time! This time back in the original "up is northwest" orientation. I'll let the builders speak to their contributions.
Flaming Mountain/Mob Hill area:
Bridgeport area:
Here's the full map generated so far, scaled down a bit.
And here's the
teeny tiny winter biome. It's in the middle-east of the full map image above.
Probably just enough snow for maybe 50 snowballs.