The Greatest App of All Time: March Madness Bracket Day 4
It's day 4 of Gizmodo's March Madness bracket challenge to name the greatest app of all time! Yesterday's match-up was the biggest blowout we've seen yet with Google Maps taking 96 percent of the vote and eliminating Yelp from the tournament. Today, we have another David vs Goliath fight as Apple's iMessage takes on...