Vibram's line of FiveFingers shoes (shouldn't that be FiveToes shoes?) are, um, unique. As an owner of Nike Air Rifts (that just have the big toe separated), I find these oddly appealing, yet disgustingly disgusting looking. I just hope none of my winter gloves catch sight of these things, because they'll fight them for being copycats. They sell for between $70-$100 and are allegedly great for all sorts of make believe sports like ChiRunning, Pose Method Running, and Bouldering. And, if they're anything like my barefoot style running shoes, they're even greater at smelling like ass.
Product Site [big thanks to Kendrick for the tip]