The SensoGlove, a $US89 golf glove, is the first digital glove that'll offer you tips on your grip. Its embedded sensors can read how well you're holding your club to ensure you apply the exact grip pressure for the perfect swing.
There's a sweatproof 1.2-inch LED screen that tells you which finger needs a fixin', and the glove can even deliver audio commands to get your grip in line. The glove actually sounds useful for amateur golfers or as a practice tool, but since I don't play golf (yet), I'll probably have to use this for other solo sports. [SensoGlove via Engadget]