It's still all about location, but these days the starting point for folks in the real estate game is increasingly online. Sellers can now click to see an estimate of what their home--or a neighbor's--is worth, while buyers can broaden and speed up searches with annotated listings and detailed digital maps. Whether you're in the market for a new place, marketing the one you're in or just daydreaming about a mansion on Martha's Vineyard, these online hot spots are worth a quick tour.
HOME AWAY FROM HOME
If you're hunting for a short-term getaway rather than a permanent residence,
