While I was in Badminton Hub shopping for my polo and shorts, I came across Yonex's "3D" socks. From the packaging, they're supposed to help alleviate toe compression by molding the sock to the natural shape of the toes (i.e. the big toe side is longer than the pinkie toe side). It goes without saying that there's a dedicated "left" and "right" sock with these things. The principle does seem sound, and anything to help against crushed toenails is a bonus in my book. Anyone tried them yet?